List of international border rivers - wikipedia List of international border rivers This list is incomplete ; you can help by expanding it. Contents 1 By region 1.1 Africa 1.2 North America 1.2. 1 US / Mexico 1.2. 2 US / Canada 1.2. 3 Central America 1.2. 3.1 Mexican borders 1.2. 3.2 Other 1.2. 4 Caribbean Region 1.3 South America 1.4 Europe 1.5 Asia 1.5. 1 Middle East By region Africa Akanyaru River : Rwanda and Burundi Akagera River : Rwanda and Tanzania Bahr al - Arab : Sudan and South Sudan Caledon River : Lesotho and South Africa Chobe River : Namibia and Botswana Congo River : Democratic Republic of Congo and Republic of Congo Donga River : Nigeria and Cameroon Kagitumba River : Rwanda, Uganda and Tanzania Kasai River and Kwango River : Democratic Republic of Congo and Angola Kunene River : Namibia and Angola Limpopo River : South Africa and Botswana Limpopo River : South Africa and Zimbabwe Luapula River : Democratic Republic of Congo and Zambia Niger River : Benin and Niger Okavango River : Namibia and Angola Orange River : Namibia and South Africa Rusizi River : Burundi and Democratic Republic of the Congo Rusizi River : Rwanda and Democratic Republic of the Congo Senegal River : Senegal and Mauritania Ubangi River and Mbomou River : Central African Republic and Democratic Republic of the Congo Yobe River : Niger and Nigeria Zambezi : Botswana and Zambia Zambezi : Namibia and Zambia Zambezi : Zimbabwe and Zambia North America US / Mexico Rio Grande : United States and Mexico Colorado River ( Arizona - Sonora ) : United States and Mexico US / Canada Detroit River : United States and Canada Halls Stream : United States and Canada Monument Creek : United States and Canada Niagara River : United States and Canada Pigeon River : United States and Canada Rainy River : United States and Canada St. Clair River : United States and Canada St. Croix River : United States and Canada St. Francis River : United States and Canada Saint John River : United States and Canada St. Lawrence River : United States and Canada St. Marys River : United States and Canada Central America Mexican borders Hondo River ( Belize ) : Mexico and Belize Suchiate River : Mexico and Guatemala Usumacinta River : Mexico and Guatemala Other Coco River : Nicaragua and Honduras Paz River : Guatemala and El Salvador Motagua : Guatemala and Honduras San Juan River : Nicaragua and Costa Rica Sarstoon River : Guatemala and Belize Sixaola River : Costa Rica and Panama Caribbean Region Artibonite River : Dominican Republic and Haiti South America Amazon River : Colombia and Peru Apaporis River : Colombia and Brazil Arauca River : Colombia and Venezuela Bermejo River : Argentina and Bolivia Catatumbo River : Colombia and Venezuela Courantyne River : Guyana and Suriname Cuareim River : Brazil and Uruguay Iguazu River : Argentina and Brazil Maroni River : French Guiana and Suriname Meta River : Colombia and Venezuela Negro River : Colombia and Venezuela Oiapoque River : Brazil and French Guiana Orinoco River : Colombia and Venezuela Paraguay River : Argentina and Paraguay Paraguay River : Brazil and Paraguay Paraná River : Argentina and Paraguay Paraná River : Brazil and Paraguay Pilcomayo River : Argentina and Paraguay Putumayo River : Colombia and Peru Rapirrán River : Brazil and Bolivia Rapirrán River : Brazil and Peru Uruguay River : Argentina and Uruguay Uruguay River : Brazil and Argentina Vaupés River : Colombia and Brazil Yaguaron River : Brazil and Uruguay Zulia River : Colombia and Venezuela Europe Ardila River : Spain and Portugal Bug River : Belarus and Poland Bug River : Ukraine and Poland Danube : Austria and Slovakia Danube : Croatia and Serbia Danube : Hungary and Slovakia Danube : Romania and Bulgaria Danube : Romania and Ukraine Danube : Serbia and Romania Daugava River : Latvia and Belarus Derkul : Ukraine and Russia Dnieper : Belarus and Ukraine Dniester : Ukraine and Moldova Douro : Portugal and Spain Drava : Croatia and Hungary Drina : Bosnia and Herzegovina and Serbia Elbe : Czech Republic and Germany Flöha : Czech Republic and Germany Foyle : Ireland and United Kingdom ( Northern Ireland ) Guadiana : Portugal and Spain Inn : Austria and Germany Grense Jakobselv : Norway and Russia Kirnitzsch : Czech Republic and Germany Kolpa : Croatia and Slovenia Lauter : Germany and France Lusatian Neisse : Germany and Poland Malše : Austria and Czech Republic Maritsa ( Evros / Meriç ) : Greece and Turkey Meuse : Belgium and The Netherlands Minho : Portugal and Spain Morava : Austria and Slovakia Morava : Czech Republic and Slovakia Moselle : Germany and Luxembourg Mura : Croatia and Slovenia Narva : Estonia and Russia Neman River : Kaliningrad Oblast and Lithuania Oder : Germany and Poland Paatsjoki ( Pasvikelva ) : Norway and Russia Prut : Romania and Moldova Prut : Ukraine and Romania Rezovo : Bulgaria and Turkey Rhine : Germany and France Rhine : Germany and Switzerland Rhine : Germany and The Netherlands Rhine : Switzerland and Liechtenstein Sava : Bosnia and Croatia Sava : Croatia and Serbia Seversky Donets : Ukraine and Russia Sozh : Belarus and Ukraine Tana River ( Norway ) : Finland and Norway Termon : Ireland and United Kingdom Thaya : Austria and Czech Republic Tisza : Romania and Ukraine Tisza : Ukraine and Hungary Torne : Sweden and Finland River Tweed : England and Scotland Asia Amur River : China and Russia Ussuri River : China and Russia Argun River : China and Russia Granitnaya River : China and Russia Brahmaputra River : India, Bangladesh and China Fly River : Indonesia and Papua New Guinea Ganges River : India and Bangladesh Golok River : Malaysia and Thailand Hirmand River : Iran and Afghanistan Indus River : India and Pakistan Kaladan River : India and Myanmar ( Burma ) Mahakali River : India and Nepal Mechi River : Nepal and India Mekong River : Myanmar ( Burma ) and Laos Mekong River : Laos and Thailand Salween River : Myanmar ( Burma ) and China Naf River : Bangladesh and Myanmar ( Burma ) Pandaruan River : Malaysia and Brunei Darussalam Tumen River : North Korea and China Tumen River : North Korea and Russia Yalu River : North Korea and China Beilun River : Vietnam and China Middle east Akhurian River : Armenia and Turkey Aras River : Armenia and Turkey Aras River : Nakhchivan ( Azerbaijan ) and Turkey Hezil Suyu : Iraq and Turkey Jordan River : Israel and Jordan Khabur ( Tigris ) : Iraq and Turkey Shatt al - Arab ( River of the Arabs ) : Iraq and Iran Retrieved from `` https://en.wikipedia.org/w/index.php?title=List_of_international_border_rivers&oldid=836926785 '' Categories : Lists of rivers Border - related lists Border rivers International rivers Hidden categories : Incomplete lists from August 2008 All articles with links needing disambiguation Articles with links needing disambiguation from May 2017 Talk Contents About Wikipedia Español Français Polski Edit links This page was last edited on 17 April 2018, at 17 : 54. 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Question: the river which marks the international border between india and nepal
Answer: Mahakali River