Format of entries is:
 ICAO (IATA) – Airport Name (alternate name) – Airport Location

Currently, the only ICAO prefixes beginning with 'C' are 'CY' and 'CZ', both assigned to Canada. Airports that are part of the Canadian National Airports System are emphasized.

CY — Canada 

 CYAC (YAC) – Cat Lake Airport – Cat Lake, Ontario
 CYAD – La Grande-3 Airport – La Grande-3 generating station, Quebec
 CYAG (YAG) – Fort Frances Municipal Airport – Fort Frances, Ontario
 CYAH (YAH) – La Grande-4 Airport – La Grande-4 generating station, Quebec
 CYAL (YAL) – Alert Bay Airport – Alert Bay, British Columbia
 CYAM (YAM) – Sault Ste. Marie Airport – Sault Ste. Marie, Ontario
 CYAQ (XKS) – Kasabonika Airport – Kasabonika, Ontario
 CYAS (YKG) – Kangirsuk Airport – Kangirsuk, Quebec
 CYAT (YAT) – Attawapiskat Airport – Attawapiskat, Ontario
 CYAU – Liverpool/South Shore Regional Airport – Liverpool, Nova Scotia
 CYAV (YAV) – Winnipeg/St. Andrews Airport – St. Andrews, Manitoba
 CYAW (YAW) – CFB Shearwater (Halifax/Shearwater Airport) – Shearwater, Nova Scotia
 CYAX – Lac Du Bonnet Airport – Lac Du Bonnet, Manitoba
 CYAY (YAY) – St. Anthony Airport – St. Anthony, Newfoundland and Labrador
 CYAZ (YAZ) – Tofino Airport – Tofino, British Columbia
 CYBA – Banff Airport – Banff, Alberta
 CYBB (YBB) – Kugaaruk Airport – Kugaaruk, Nunavut
 CYBC (YBC) – Baie-Comeau Airport – Baie-Comeau, Quebec
 CYBD (YBD) – Bella Coola Airport – Bella Coola, British Columbia
 CYBE (YBE) – Uranium City Airport – Uranium City, Saskatchewan
 CYBF – Bonnyville Airport – Bonnyville, Alberta
 CYBG (YBG) – CFB Bagotville (Bagotville Airport) – Bagotville, Quebec
 CYBK (YBK) – Baker Lake Airport – Baker Lake, Nunavut
 CYBL (YBL) – Campbell River Airport – Campbell River, British Columbia
 CYBN (YBN) – Borden Heliport – Borden, Ontario
 CYBP – Brooks Airport – Brooks, Alberta
 CYBQ (XTL) – Tadoule Lake Airport – Tadoule Lake, Manitoba
 CYBR (YBR) – Brandon Airport (Brandon Municipal Airport, McGill Field) – Brandon, Manitoba
 CYBT (YBT) – Brochet Airport – Brochet, Manitoba
 CYBU (YBU) – Nipawin Airport – Nipawin, Saskatchewan
 CYBV (YBV) – Berens River Airport – Berens River, Manitoba
 CYBW (YBW) – Calgary/Springbank Airport (Springbank Airport) – Calgary, Alberta
 CYBX (YBX) – Lourdes-de-Blanc-Sablon Airport – Blanc-Sablon, Quebec
 CYCA (YRF) – Cartwright Airport – Cartwright, Newfoundland and Labrador
 CYCB (YCB) – Cambridge Bay Airport – Cambridge Bay, Nunavut
 CYCC (YCC) – Cornwall Regional Airport – Cornwall, Ontario
 CYCD (YCD) – Nanaimo Airport – Nanaimo, British Columbia
 CYCE (YCE) – Centralia/James T. Field Memorial Aerodrome – Centralia, Ontario
 CYCG (YCG) – Castlegar Airport – Castlegar, British Columbia
 CYCH (YCH) – Miramichi Airport – Miramichi, New Brunswick
 CYCL (YCL) – Charlo Airport – Charlo, New Brunswick
 CYCN (YCN) – Cochrane Airport – Cochrane, Ontario
 CYCO (YCO) – Kugluktuk Airport – Kugluktuk, Nunavut
 CYCP (YCP) – Blue River Airport – Blue River, British Columbia
 CYCQ (YCQ) – Chetwynd Airport – Chetwynd, British Columbia
 CYCR (YCR) – Cross Lake (Charlie Sinclair Memorial) Airport – Cross Lake, Manitoba
 CYCS (YCS) – Chesterfield Inlet Airport – Chesterfield Inlet, Nunavut
 CYCT – Coronation Airport – Coronation, Alberta
 CYCW (YCW) – Chilliwack Airport – Chilliwack, British Columbia
 CYCX (YCX) – Gagetown Heliport – Oromocto (CFB Gagetown), New Brunswick
 CYCY (YCY) – Clyde River Airport – Clyde River, Nunavut
 CYCZ (YCZ) – Fairmont Hot Springs Airport – Fairmont Hot Springs, British Columbia
 CYDA (YDA) – Dawson City Airport – Dawson City, Yukon
 CYDB (YDB) – Burwash Airport – Burwash Landing, Yukon
 CYDC – Princeton Airport (British Columbia) – Princeton, British Columbia
 CYDF (YDF) – Deer Lake Airport (Newfoundland) (Deer Lake Regional Airport) – Deer Lake, Newfoundland and Labrador
 CYDH – Ottawa/Dwyer Hill Heliport – Ottawa, Ontario
 CYDL (YDL) – Dease Lake Airport – Dease Lake, British Columbia
 CYDM (YDM) – Ross River Airport – Ross River, Yukon
 CYDN (YDN) – Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) – Dauphin, Manitoba
 CYDO (YDO) – Dolbeau-Saint-Félicien Airport – Dolbeau-Mistassini, Quebec
 CYDP (YDP) – Nain Airport – Nain, Newfoundland and Labrador
 CYDQ (YDQ) – Dawson Creek Airport – Dawson Creek, British Columbia
 CYEA – Empress Airport – Empress, Alberta
 CYED (YED) – Edmonton/Namao Heliport – Edmonton, Alberta
 CYEE (YEE) – Midland/Huronia Airport – Midland, Ontario
 CYEG (YEG) – Edmonton International Airport – Edmonton Capital Region, Alberta
 CYEK (YEK) – Arviat Airport – Arviat, Nunavut
 CYEL (YEL) – Elliot Lake Municipal Airport – Elliot Lake, Ontario
 CYEM (YEM) – Manitowaning/Manitoulin East Municipal Airport – Manitowaning, Ontario
 CYEN (YEN) – Estevan Airport – Estevan, Saskatchewan
 CYER (YER) – Fort Severn Airport – Fort Severn, Ontario
 CYES – Edmundston Airport – Edmundston, New Brunswick
 CYET (YET) – Edson Airport – Edson, Alberta
 CYEU (YEU) – Eureka Airport (Canada) – Eureka, Nunavut
 CYEV (YEV) – Inuvik (Mike Zubko) Airport – Inuvik, Northwest Territories
 CYEY (YEY) – Amos/Magny Airport – Amos, Quebec
 CYFA (YFA) – Fort Albany Airport – Fort Albany, Ontario
 CYFB (YFB) – Iqaluit Airport – Iqaluit, Nunavut
 CYFC (YFC) – Greater Fredericton Airport (Fredericton International Airport) – Fredericton, New Brunswick
 CYFD (YFD) – Brantford Airport – Brantford, Ontario
 CYFE (YFE) – Forestville Airport – Forestville, Quebec
 CYFH (YFH) – Fort Hope Airport – Fort Hope, Ontario
 CYFJ – Rivière Rouge/Mont-Tremblant International Inc Airport – Mont-Tremblant, Quebec
 CYFO (YFO) – Flin Flon Airport – Flin Flon, Manitoba
 CYFR (YFR) – Fort Resolution Airport – Fort Resolution, Northwest Territories
 CYFS (YFS) – Fort Simpson Airport – Fort Simpson, Northwest Territories
 CYFT (YMN) – Makkovik Airport – Makkovik, Newfoundland and Labrador
 CYGB (YGB) – Texada/Gillies Bay Airport – Texada Island, British Columbia
 CYGD (YGD) – Goderich Airport (Goderich Municipal Airport) – Goderich, Ontario
 CYGE (YGE) – Golden Airport – Golden, British Columbia
 CYGH (YGH) – Fort Good Hope Airport – Fort Good Hope, Northwest Territories
 CYGK (YGK) – Kingston/Norman Rogers Airport (Kingston Airport) – Kingston, Ontario
 CYGL (YGL) – La Grande Rivière Airport – Radisson, Quebec
 CYGM (YGM) – Gimli Industrial Park Airport – Gimli, Manitoba
 CYGO (YGO) – Gods Lake Narrows Airport – Gods Lake Narrows, Manitoba
 CYGP (YGP) – Gaspé Airport – Gaspé, Quebec
 CYGQ (YGQ) – Geraldton (Greenstone Regional) Airport – Geraldton, Ontario
 CYGR (YGR) – Îles-de-la-Madeleine Airport – Magdalen Islands, Quebec
 CYGT (YGT) – Igloolik Airport – Igloolik, Nunavut
 CYGV (YGV) – Havre Saint-Pierre Airport – Havre-Saint-Pierre, Quebec
 CYGW (YGW) – Kuujjuarapik Airport – Kuujjuarapik, Quebec
 CYGX (YGX) – Gillam Airport – Gillam, Manitoba
 CYGZ (YGZ) – Grise Fiord Airport – Grise Fiord, Nunavut
 CYHA (YQC) – Quaqtaq Airport – Quaqtaq, Quebec
 CYHB (YHB) – Hudson Bay Airport – Hudson Bay, Saskatchewan
 CYHC (CXH) – Vancouver Harbour Water Airport (Vancouver Coal Harbour Seaplane Base) – Vancouver, British Columbia
 CYHD (YHD) – Dryden Regional Airport – Dryden, Ontario
 CYHE (YHE) – Hope Airport (British Columbia) – Hope, British Columbia
 CYHF (YHF) – Hearst (René Fontaine) Municipal Airport – Hearst, Ontario
 CYHH (YNS) – Nemiscau Airport – Nemaska, Quebec
 CYHI (YHI) – Ulukhaktok/Holman Airport – Ulukhaktok, Northwest Territories
 CYHK (YHK) – Gjoa Haven Airport – Gjoa Haven, Nunavut
 CYHM (YHM) – Hamilton/John C. Munro International Airport (Hamilton International, John C. Munro Hamilton International Airport) – Hamilton, Ontario
 CYHN (YHN) – Hornepayne Municipal Airport – Hornepayne, Ontario
 CYHO (YHO) – Hopedale Airport – Hopedale, Newfoundland and Labrador
 CYHR (YHR) – Chevery Airport – Chevry, Quebec
 CYHT (YHT) – Haines Junction Airport – Haines Junction, Yukon
 CYHU (YHU) – Montréal/Saint-Hubert Airport – Longueuil, Quebec
 CYHY (YHY) – Hay River Airport – Hay River, Northwest Territories
 CYHZ (YHZ) – Halifax International Airport – Halifax Regional Municipality, Nova Scotia
 CYIB (YIB) – Atikokan Municipal Airport – Atikokan, Ontario
 CYID (YDG) – Digby Airport – Digby, Nova Scotia
 CYIF (YIF) – Saint-Augustin Airport – Saint-Augustin, Quebec
 CYIK (YIK) – Ivujivik Airport – Ivujivik, Quebec
 CYIO (YIO) – Pond Inlet Airport – Pond Inlet, Nunavut
 CYIV (YIV) – Island Lake Airport – Island Lake, Manitoba
 CYJA – Jasper Airport – Jasper, Alberta
 CYJF (YJF) – Fort Liard Airport – Fort Liard, Northwest Territories
 CYJM (YJM) – Fort St. James (Perison) Airport – Fort St. James, British Columbia
 CYJN (YJN) – Saint-Jean Airport (Saint-Jean-sur-Richelieu Airport) – Saint-Jean-sur-Richelieu, Quebec
 CYJP – Fort Providence Airport – Fort Providence, Northwest Territories
 CYJQ (ZEL) – Bella Bella (Denny Island) Airport – Bella Bella, British Columbia
 CYJT  (YJT) – Stephenville International Airport (Stephenville Airport) – Stephenville, Newfoundland and Labrador
 CYKA (YKA) – Kamloops Airport – Kamloops, British Columbia
 CYKC – Collins Bay Airport – Collins Bay, Saskatchewan
 CYKD (LAK) – Aklavik/Freddie Carmichael Airport – Aklavik, Northwest Territories
 CYKF (YKF) – Region of Waterloo International Airport (Kitchener/Waterloo Regional Airport) – Regional Municipality of Waterloo, Ontario
 CYKG – Kangiqsujuaq (Wakeham Bay) Airport – Kangiqsujuaq, Quebec
 CYKJ (YKJ) – Key Lake Airport – Key Lake, Saskatchewan
 CYKL (YKL) – Schefferville Airport – Schefferville, Quebec
 CYKO (AKV) – Akulivik Airport – Akulivik, Quebec
 CYKQ (YKQ) – Waskaganish Airport – Waskaganish, Quebec
 CYKX (YKX) – Kirkland Lake Airport – Kirkland Lake, Ontario
 CYKY (YKY) – Kindersley Airport – Kindersley, Saskatchewan
 CYKZ (YKZ) – Toronto/Buttonville Municipal Airport (Buttonville Municipal Airport) – Buttonville, Ontario
 CYLA (YPJ) – Aupaluk Airport – Aupaluk, Quebec
 CYLB – Lac La Biche Airport – Lac La Biche, Alberta
 CYLC (YLC) – Kimmirut Airport – Kimmirut, Nunavut
 CYLD (YLD) – Chapleau Airport – Chapleau, Ontario
 CYLH (YLH) – Lansdowne House Airport – Lansdowne House, Ontario
 CYLJ (YLJ) – Meadow Lake Airport (Saskatchewan) – Meadow Lake, Saskatchewan
 CYLK – Lutselk'e Airport – Lutselk'e, Northwest Territories
 CYLL (YLL) – Lloydminster Airport – Lloydminster, Alberta
 CYLQ (YLQ) – La Tuque Airport – La Tuque, Quebec
 CYLR (YLR) – Leaf Rapids Airport – Leaf Rapids, Manitoba
 CYLT (YLT) – Alert Airport – Alert, Nunavut
 CYLU (XGR) – Kangiqsualujjuaq (Georges River) Airport – Kangiqsualujjuaq, Quebec
 CYLW (YLW) – Kelowna International Airport – Kelowna, British Columbia
 CYMA (YMA) – Mayo Airport – Mayo, Yukon
 CYME (YME) – Matane Airport – Matane, Quebec
 CYMG (YMG) – Manitouwadge Airport – Manitouwadge, Ontario
 CYMH (YMH) – Mary's Harbour Airport – Mary's Harbour, Newfoundland and Labrador
 CYMJ (YMJ) – CFB Moose Jaw (Moose Jaw/Air Vice Marshal C.M. McEwen Airport) – Moose Jaw, Saskatchewan
 CYML (YML) – Charlevoix Airport – Charlevoix, Quebec
 CYMM (YMM) – Fort McMurray Airport – Fort McMurray, Alberta
 CYMO (YMO) – Moosonee Airport – Moosonee, Ontario
 CYMT (YMT) – Chibougamau/Chapais Airport – Chibougamau, Quebec
 CYMU (YUD) – Umiujaq Airport – Umiujaq, Quebec
 CYMW (YMW) – Maniwaki Airport – Maniwaki, Quebec
 CYMX (YMX) – Montréal-Mirabel International Airport (Montréal International (Mirabel) Airport) – Montreal, Quebec
 CYNA (YNA) – Natashquan Airport – Natashquan, Quebec
 CYNC (YNC) – Wemindji Airport – Wemindji, Quebec
 CYND (YND) – Gatineau-Ottawa Executive Airport (Ottawa/Gatineau Airport) – Gatineau, Quebec
 CYNE (YNE) – Norway House Airport – Norway House, Manitoba
 CYNH (YNH) – Hudson's Hope Airport – Hudson's Hope, British Columbia
 CYNJ (YNJ) – Langley Regional Airport (Langley Airport) – Langley, British Columbia
 CYNL (YNL) – Points North Landing Airport – Points North Landing, Saskatchewan
 CYNM (YNM) – Matagami Airport – Matagami, Quebec
 CYNN – Nejanilini Lake Airport – Nejanilini Lake, Manitoba
 CYNR – Fort MacKay/Horizon Airport – Fort MacKay, Alberta
 CYOA (YOA) – Ekati Airport – Ekati Diamond Mine, Northwest Territories
 CYOC (YOC) – Old Crow Airport – Old Crow, Yukon
 CYOD (YOD) – CFB Cold Lake (Cold Lake/Group Captain R.W. McNair Airport) – Cold Lake, Alberta
 CYOH (YOH) – Oxford House Airport – Oxford House, Manitoba
 CYOJ (YOJ) – High Level Airport – High Level, Alberta
 CYOO (YOO) – Oshawa Airport – Oshawa, Ontario
 CYOP – Rainbow Lake Airport – Rainbow Lake, Alberta
 CYOS (YOS) – Owen Sound/Billy Bishop Regional Airport (Billy Bishop Regional Airport) – Owen Sound, Ontario
 CYOW (YOW) – Ottawa Macdonald-Cartier International Airport (Macdonald-Cartier International Airport) – Ottawa, Ontario
 CYOY (YOY) – Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport – Valcartier, Quebec, Quebec
 CYP2 – Halifax (Windsor Park) Heliport – Halifax, Nova Scotia
 CYPA (YPA) – Prince Albert (Glass Field) Airport – Prince Albert, Saskatchewan
 CYPC (YPC) – Paulatuk Airport – Paulatuk, Northwest Territories
 CYPD (YPS) – Port Hawkesbury Airport – Port Hawkesbury, Nova Scotia
 CYPE (YPE) – Peace River Airport – Peace River, Alberta
 CYPG (YPG) – Portage La Prairie/Southport Airport – Portage La Prairie, Manitoba
 CYPH (YPH) – Inukjuak Airport – Inukjuak, Quebec
 CYPK (YPK) – Pitt Meadows Airport (Pitt Meadows Regional Airport) – Pitt Meadows, British Columbia
 CYPL (YPL) – Pickle Lake Airport – Pickle Lake, Ontario
 CYPM (YPM) – Pikangikum Airport – Pikangikum, Ontario
 CYPN (YPN) – Port-Menier Airport – Port-Menier, Quebec
 CYPO (YPO) – Peawanuck Airport – Peawanuck, Ontario
 CYPP – Parent Airport – Parent, Quebec
 CYPQ (YPQ) – Peterborough Airport – Peterborough, Ontario
 CYPR (YPR) – Prince Rupert Airport – Prince Rupert, British Columbia
 CYPS – Pemberton Airport – Pemberton, British Columbia
 CYPT – Pelee Island Airport – Pelee, Ontario
 CYPU (YPU) – Puntzi Mountain Airport – Puntzi Mountain, British Columbia
 CYPW (YPW) – Powell River Airport – Powell River, British Columbia
 CYPX – Puvirnituq Airport – Puvirnituq, Quebec
 CYPY (YPY) – Fort Chipewyan Airport – Fort Chipewyan, Alberta
 CYPZ (YPZ) – Burns Lake Airport – Burns Lake, British Columbia
 CYQA (YQA) – Muskoka Airport – Muskoka, Ontario
 CYQB (YQB) – Québec/Jean Lesage International Airport (Jean Lesage International Airport) – Quebec City, Quebec
 CYQD (YQD) – The Pas Airport – The Pas, Manitoba
 CYQF (YQF) – Red Deer Regional Airport – Red Deer, Alberta
 CYQG (YQG) – Windsor Airport – Windsor, Ontario
 CYQH (YQH) – Watson Lake Airport – Watson Lake, Yukon
 CYQI (YQI) – Yarmouth Airport – Yarmouth, Nova Scotia
 CYQK (YQK) – Kenora Airport – Kenora, Ontario
 CYQL (YQL) – Lethbridge County Airport (Lethbridge Airport) – Lethbridge, Alberta
 CYQM (YQM) – Greater Moncton International Airport (Moncton/Greater Moncton International Airport) – Moncton, New Brunswick
 CYQN (YQN) – Nakina Airport – Nakina, Ontario
 CYQQ (YQQ) – CFB Comox (Comox Airport) – Comox, British Columbia
 CYQR (YQR) – Regina International Airport – Regina, Saskatchewan
 CYQS (YQS) – St. Thomas Airport (St. Thomas Municipal Airport) – St. Thomas, Ontario
 CYQT (YQT) – Thunder Bay International Airport (Thunder Bay Airport) – Thunder Bay, Ontario
 CYQU (YQU) – Grande Prairie Airport – Grande Prairie, Alberta
 CYQV (YQV) – Yorkton Municipal Airport – Yorkton, Saskatchewan
 CYQW (YQW) – North Battleford (Cameron McIntosh) Airport – North Battleford, Saskatchewan
 CYQX (YQX) – Gander International Airport – Gander, Newfoundland and Labrador
 CYQY (YQY) – Sydney Airport (Nova Scotia) – Sydney, Nova Scotia
 CYQZ (YQZ) – Quesnel Airport – Quesnel, British Columbia
 CYRA (YRA) – Gamètì/Rae Lakes Airport – Gameti, Northwest Territories
 CYRB (YRB) – Resolute Bay Airport – Resolute, Nunavut
 CYRC – Chicoutimi/Saint-Honore Aerodrome – Chicoutimi, Quebec
 CYRI (YRI) – Rivière-du-Loup Airport – Rivière-du-Loup, Quebec
 CYRJ (YRJ) – Roberval Airport – Roberval, Quebec
 CYRL (YRL) – Red Lake Airport – Red Lake, Ontario
 CYRM (YRM) – Rocky Mountain House Airport – Rocky Mountain House, Alberta
 CYRO (YRO) – Ottawa/Rockcliffe Airport (Rockcliffe Airport) – Ottawa, Ontario
 CYRP (YRP) – Ottawa/Carp Airport (Carp Airport) – Carp, Ontario
 CYRQ (YRQ) – Trois-Rivières Airport – Trois-Rivières, Quebec
 CYRS (YRS) – Red Sucker Lake Airport – Red Sucker Lake, Manitoba
 CYRT (YRT) – Rankin Inlet Airport – Rankin Inlet, Nunavut
 CYRV (YRV) – Revelstoke Airport – Revelstoke, British Columbia
 CYSB (YSB) – Sudbury Airport (Greater Sudbury Airport) – Greater Sudbury, Ontario
 CYSC (YSC) – Sherbrooke Airport – Sherbrooke, Quebec
 CYSD (YSD) – Suffield Heliport – Suffield, Alberta
 CYSE (YSE) – Squamish Airport – Squamish, British Columbia
 CYSF (YSF) – Stony Rapids Airport – Stony Rapids, Saskatchewan
 CYSG – Saint-Georges Aerodrome – Saint-Georges, Quebec
 CYSH (YSH) – Smiths Falls-Montague Airport (Smiths Falls-Montague (Russ Beach) Airport) – Smiths Falls, Ontario
 CYSJ (YSJ) – Saint John Airport – Saint John, New Brunswick
 CYSK (YSK) – Sanikiluaq Airport – Sanikiluaq, Nunavut
 CYSL (YSL) – Saint-Léonard Aerodrome – St. Leonard, New Brunswick
 CYSM (YSM) – Fort Smith Airport – Fort Smith, Northwest Territories
 CYSN (YSN) – St. Catharines/Niagara District Airport – St. Catharines, Ontario
 CYSP (YSP) – Marathon Airport (Canada) – Marathon, Ontario
 CYSQ – Atlin Airport – Atlin, British Columbia
 CYSR (YSR) – Nanisivik Airport – Nanisivik, Nunavut
 CYST (YST) – St. Theresa Point Airport – St. Theresa Point, Manitoba
 CYSU (YSU) – Summerside Airport – Summerside, Prince Edward Island
 CYSW – Sparwood/Elk Valley Airport – Sparwood, British Columbia
 CYSY (YSY) – Sachs Harbour Airport – Sachs Harbour, Northwest Territories
 CYSZ – Sainte-Anne-des-Monts Aerodrome – Sainte-Anne-des-Monts, Quebec
 CYTA (YTA) – Pembroke Airport – Pembroke, Ontario
 CYTE (YTE) – Cape Dorset Airport – Cape Dorset, Nunavut
 CYTF (YTF) – Alma Airport – Alma, Quebec
 CYTH (YTH) – Thompson Airport – Thompson, Manitoba
 CYTL (YTL) – Big Trout Lake Airport – Big Trout Lake, Ontario
 CYTN – Trenton Airport (Nova Scotia) – Trenton, Nova Scotia
 CYTQ (YTQ) – Tasiujaq Airport – Tasiujaq, Quebec
 CYTR (YTR) – CFB Trenton (Trenton Airport) – Trenton, Ontario
 CYTS (YTS) – Timmins Airport – Timmins, Ontario
 CYTZ (YTZ) – Toronto City Centre Airport – Toronto, Ontario
 CYUB (YUB) – Tuktoyaktuk/James Gruben Airport – Tuktoyaktuk, Northwest Territories
 CYUL (YUL) – Montréal-Pierre Elliott Trudeau International Airport – Montreal, Quebec
 CYUT (YUT) – Repulse Bay Airport – Repulse Bay, Nunavut
 CYUX (YUX) – Hall Beach Airport – Hall Beach, Nunavut
 CYUY (YUY) – Rouyn-Noranda Airport – Rouyn-Noranda, Quebec
 CYVB (YVB) – Bonaventure Airport – Bonaventure, Quebec
 CYVC (YVC) – La Ronge (Barber Field) Airport – La Ronge, Saskatchewan
 CYVD – Virden/R.J. (Bob) Andrew Field Regional Aerodrome – Virden, Manitoba
 CYVG – Vermilion Airport – Vermilion, Alberta
 CYVK (YVE) – Vernon Regional Airport – Vernon, British Columbia
 CYVM (YVM) – Qikiqtarjuaq Airport – Qikiqtarjuaq, Nunavut
 CYVO (YVO) – Val-d'Or Airport – Val-d'Or, Quebec
 CYVP (YVP) – Kuujjuaq Airport – Kuujjuaq, Quebec
 CYVQ (YVQ) – Norman Wells Airport – Norman Wells, Northwest Territories
 CYVR (YVR) – Vancouver International Airport – Vancouver, British Columbia
 CYVT (YVT) – Buffalo Narrows Airport – Buffalo Narrows, Saskatchewan
 CYVV (YVV) – Wiarton Airport – Wiarton, Ontario
 CYVZ (YVZ) – Deer Lake Airport (Ontario) – Deer Lake, Ontario
 CYWA (YWA) – Petawawa Airport – Petawawa, Ontario
 CYWG (YWG) – Winnipeg James Armstrong Richardson International Airport (Winnipeg International Airport) – Winnipeg, Manitoba
 CYWH (YWH) – Victoria Inner Harbour Airport (Victoria Harbour Water Airport) – Victoria, British Columbia
 CYWJ (YWJ) – Déline Airport – Deline, Northwest Territories
 CYWK (YWK) – Wabush Airport – Wabush, Newfoundland and Labrador
 CYWL (YWL) – Williams Lake Airport (Williams Lake Regional Airport) – Williams Lake, British Columbia
 CYWM – Athabasca Airport – Athabasca, Alberta
 CYWP (YWP) – Webequie Airport – Webequie, Ontario
 CYWV (YWV) – Wainwright Airport (Alberta) – Wainwright, Alberta
 CYWY (YWY) – Wrigley Airport – Wrigley, Northwest Territories
 CYXC (YXC) – Cranbrook/Canadian Rockies International Airport – Cranbrook, British Columbia
 CYXD (YXD) – Edmonton City Centre (Blatchford Field) Airport (Edmonton City Centre Airport) – Edmonton, Alberta
 CYXE (YXE) – Saskatoon/John G. Diefenbaker International Airport (Saskatoon International Airport) – Saskatoon, Saskatchewan
 CYXH (YXH) – Medicine Hat Airport – Medicine Hat, Alberta
 CYXJ (YXJ) – Fort St. John Airport (North Peace Airport) – Fort St. John, British Columbia
 CYXK (YXK) – Rimouski Airport – Rimouski, Quebec
 CYXL (YXL) – Sioux Lookout Airport – Sioux Lookout, Ontario
 CYXN (YXN) – Whale Cove Airport – Whale Cove, Nunavut
 CYXP (YXP) – Pangnirtung Airport – Pangnirtung, Nunavut
 CYXQ (YXQ) – Beaver Creek Airport – Beaver Creek, Yukon
 CYXR (YXR) – Earlton (Timiskaming Regional) Airport – Earlton, Ontario
 CYXS (YXS) – Prince George Airport – Prince George, British Columbia
 CYXT (YXT) – Terrace Airport – Terrace, British Columbia
 CYXU (YXU) – London International Airport (London Airport) – London, Ontario
 CYXX (YXX) – Abbotsford International Airport – Abbotsford, British Columbia
 CYXY (YXY) – Whitehorse International Airport – Whitehorse, Yukon
 CYXZ (YXZ) – Wawa Airport – Wawa, Ontario
 CYYB (YYB) – North Bay/Jack Garland Airport (North Bay Airport) – North Bay, Ontario
 CYYC (YYC) – Calgary International Airport – Calgary, Alberta
 CYYD (YYD) – Smithers Airport – Smithers, British Columbia
 CYYE (YYE) – Fort Nelson Airport – Fort Nelson, British Columbia
 CYYF (YYF) – Penticton Regional Airport (Penticton Airport, Penticton Airport (South Okanagan Regional Airport)) – Penticton, British Columbia
 CYYG (YYG) – Charlottetown Airport – Charlottetown, Prince Edward Island
 CYYH (YYH) – Taloyoak Airport – Taloyoak, Nunavut
 CYYJ (YYJ) – Victoria International Airport – Victoria, British Columbia
 CYYL (YYL) – Lynn Lake Airport – Lynn Lake, Manitoba
 CYYM – Cowley Airport – Cowley, Alberta
 CYYN (YYN) – Swift Current Airport – Swift Current, Saskatchewan
 CYYO – Wynyard Airport – Wynyard, Saskatchewan
 CYYQ (YYQ) – Churchill Airport – Churchill, Manitoba
 CYYR (YYR) – CFB Goose Bay (Goose Bay Airport) – Happy Valley-Goose Bay, Newfoundland and Labrador
 CYYT (YYT) – St. John's International Airport – St. John's, Newfoundland and Labrador
 CYYU (YYU) – Kapuskasing Airport – Kapuskasing, Ontario
 CYYW (YYW) – Armstrong Airport – Armstrong, Ontario
 CYYY (YYY) – Mont-Joli Airport – Mont-Joli, Quebec
 CYYZ (YYZ) – Toronto Pearson International Airport (Toronto/Lester B. Pearson International Airport, Pearson Airport) – Toronto, Ontario
 CYZD (YZD) – Toronto/Downsview Airport (Downsview Airport) – Toronto, Ontario
 CYZE (YZE) – Gore Bay-Manitoulin Airport – Gore Bay, Ontario
 CYZF (YZF) – Yellowknife Airport – Yellowknife, Northwest Territories
 CYZG (YZG) – Salluit Airport – Salluit, Quebec
 CYZH (YZH) – Slave Lake Airport – Slave Lake, Alberta
 CYZP (YZP) – Sandspit Airport – Sandspit, British Columbia
 CYZR (YZR) – Sarnia (Chris Hadfield) Airport – Sarnia, Ontario
 CYZS (YZS) – Coral Harbour Airport – Coral Harbour, Nunavut
 CYZT (YZT) – Port Hardy Airport – Port Hardy, British Columbia
 CYZU (YZU) – Whitecourt Airport – Whitecourt, Alberta
 CYZV (YZV) – Sept-Îles Airport – Sept-Îles, Quebec
 CYZW (YZW) – Teslin Airport – Teslin, Yukon
 CYZX (YZX) – CFB Greenwood (Greenwood Airport) – Greenwood, Nova Scotia
 CYZY (YZY) – Mackenzie Airport – Mackenzie, British Columbia

CZ — Canada 

 CZAC (ZAC) – York Landing Airport – York Landing, Manitoba
 CZAM (YSN) – Salmon Arm Airport – Salmon Arm, British Columbia
 CZBA – Burlington Airpark – Burlington, Ontario
 CZBB (YDT) – Boundary Bay Airport – Delta, British Columbia
 CZBD (ILF) – Ilford Airport – Ilford, Manitoba
 CZBF (ZBF) – Bathurst Airport – Bathurst, New Brunswick
 CZBM (ZBM) – Bromont Airport – Bromont, Quebec
 CZEE (KES) – Kelsey Airport – Kelsey, Manitoba
 CZEM (ZEM) – Eastmain River Airport – Eastmain, Quebec
 CZFA (ZFA) – Faro Airport (Yukon) – Faro, Yukon
 CZFD (ZFD) – Fond-du-Lac Airport – Fond-du-Lac, Saskatchewan
 CZFG (XPK) – Pukatawagan Airport – Pukatawagan, Manitoba
 CZFM (ZFM) – Fort McPherson Airport – Fort McPherson, Northwest Territories
 CZFN (ZFN) – Tulita Airport – Tulita, Northwest Territories
 CZGF (ZGF) – Grand Forks Airport – Grand Forks, British Columbia
 CZGI (ZGI) – Gods River Airport – Gods River, Manitoba
 CZGR (ZGR) – Little Grand Rapids Airport – Little Grand Rapids, Manitoba
 CZHP – High Prairie Airport – High Prairie, Alberta
 CZJG (ZJG) – Jenpeg Airport – Jenpeg, Manitoba
 CZJN (ZJN) – Swan River Airport – Swan River, Manitoba
 CZKE (ZKE) – Kashechewan Airport – Kashechewan First Nation, Ontario
 CZLQ (YTD) – Thicket Portage Airport – Thicket Portage, Manitoba
 CZMD (MSA) – Muskrat Dam Airport – Muskrat Dam, Ontario
 CZML (ZMH) – South Cariboo Regional Airport (108 Mile Ranch Airport) – South Cariboo, British Columbia
 CZMN (PIW) – Pikwitonei Airport – Pikwitonei, Manitoba
 CZMT (ZMT) – Masset Airport – Masset, British Columbia
 CZNG (XPP) – Poplar River Airport – Poplar River, Manitoba
 CZNL – Nelson Airport, Canada – Nelson, British Columbia
 CZPB (ZPB) – Sachigo Lake Airport – Sachigo Lake, Ontario
 CZPC – Pincher Creek Airport – Pincher Creek, Alberta
 CZPO – Pinehouse Lake Airport – Pinehouse Lake, Saskatchewan
 CZRJ (ZRJ) – Round Lake (Weagamow Lake) Airport – Round Lake, Ontario
 CZSJ (ZSJ) – Sandy Lake Airport – Sandy Lake, Ontario
 CZSN (XSI) – South Indian Lake Airport – South Indian Lake, Manitoba
 CZST (ZST) – Stewart Airport (British Columbia) – Stewart, British Columbia
 CZSW (ZSW) – Prince Rupert/Seal Cove Water Airport – Prince Rupert, British Columbia
 CZTA (YDT) – Bloodvein River Airport – Bloodvein River, Manitoba
 CZTM (ZTM) – Shamattawa Airport – Shamattawa, Manitoba
 CZUC (ZUC) – Ignace Municipal Airport – Ignace, Ontario
 CZUM (ZUM) – Churchill Falls Airport – Churchill Falls, Newfoundland and Labrador
 CZVL (ZVL) – Edmonton/Villeneuve Airport (Villeneuve Airport) – Villeneuve, Alberta
 CZWH (XLB) – Lac Brochet Airport – Lac Brochet, Manitoba
 CZWL (ZWL) – Wollaston Lake Airport – Wollaston Lake, Saskatchewan

References 
 

 

 
 

C
C