Question: How many destinations an airline headquartered on the grounds of Cincinnati/Northern Kentucky International Airport, that was owned by one of the four founding members of the SkyTeam airline alliance, and operates joint ventures with Air France-KLM, Alitalia, Korean Air, China Eastern Airlines, Virgin Atlantic, and Virgin Australia?
Context: China Eastern Airlines Corporation Limited (, colloquially known as 东航/東航) is an airline headquartered in the China Eastern Airlines Building, on the grounds of Shanghai Hongqiao International Airport in Changning District, Shanghai, China.  It is a major Chinese airline operating international, domestic and regional routes.  Its main hubs are at Shanghai Pudong International Airport and Shanghai Hongqiao International Airport, with secondary hubs at Beijing Capital International Airport, Kunming Changshui International Airport and Xi'an Xianyang International Airport. Saudia (Arabic: السعودية‎ ‎ "as-Suʿūdiyyah "), also known as Saudi Arabian Airlines (الخطوط الجوية العربية السعودية), is the national carrier airline of Saudi Arabia, based in Jeddah.  The airline's main operational base is at King Abdulaziz International Airport in Jeddah.  King Khalid International Airport in Riyadh and King Fahd International Airport in Dammam are secondary hubs.  The new Dammam airport was opened for commercial use on 28 November 1999.  Dhahran International Airport in use until then, has reverted to being used as a military base.  The airline is the third largest in the Middle East in terms of revenue, behind Emirates and Qatar Airways.  It operates domestic and international scheduled flights to over 120 destinations in the Middle East, Africa, Asia, Europe and North America.  Domestic and international charter flights are operated, mostly during the Ramadan and the Hajj season.  Saudia is a member of the Arab Air Carriers Organization and joined the SkyTeam airline alliance on 29 May 2012. Delta Air Lines, Inc. ("Delta"; ) is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia.  The airline along with its subsidiaries and regional affiliates operate over 5,400 flights daily and serve an extensive domestic and international network that includes 319 destinations in 54 countries on six continents, as of October 2016.  Delta is one of the four founding members of the SkyTeam airline alliance, and operates joint ventures with Air France-KLM, Alitalia, Korean Air, China Eastern Airlines, Virgin Atlantic, and Virgin Australia.  Regional service is operated under the brand name Delta Connection. Delta Private Jets, Inc. is an American airline.  Its corporate headquarters is on the property of Cincinnati/Northern Kentucky International Airport in Boone County, Kentucky.  It operates jet aircraft as a subsidiary of Delta Air Lines.  Its main base is Cincinnati/Northern Kentucky International Airport. Cincinnati Municipal Airport – Lunken Field (Cincinnati Municipal Lunken Airport) (IATA: LUK, ICAO: KLUK, FAA LID: LUK) is a public airport in Cincinnati, Ohio, three miles (5 km) southeast of Downtown Cincinnati.  It is owned by the city of Cincinnati and serves private aircraft and the fleets of local corporations.  It serves a few commercial flights and is the second largest airport serving Cincinnati after Cincinnati/Northern Kentucky International Airport.  It is known as Lunken Airport or Lunken Field, after Eshelby Lunken.  It is bounded by US Route 50 (historic Columbia Parkway and Eastern Avenue) to the west, US Route 52 (Kellogg Avenue) and the Ohio River to the south, the Little Miami River (which originally flowed through the airfield but was diverted) to the east, and Ohio Route 125 (Beechmont Avenue) to the north.  The airport is headquarters and hub for Cincinnati-based public charter airline Ultimate Air Shuttle, serving 5 destinations in the eastern United States with 16 peak daily flights.  Lunken is also home to small charter airline Flamingo Air and its aviation school. Comair was a wholly owned subsidiary airline of Delta Air Lines, headquartered on the grounds of Cincinnati/Northern Kentucky International Airport in Boone County, Kentucky, United States, west of Erlanger, and south of Cincinnati.  Operating under the brand name Delta Connection, Comair operated passenger services to destinations in the USA, Canada, Mexico and the Bahamas.  Comair and Delta Air Lines announced on July 27, 2012, that Comair would cease operations on September 29, 2012. Shanghai Airlines (; Shanghainese: Zånhae Onkoen Gungseh) is an airline headquartered in Shanghai, China.  It is a wholly owned subsidiary of China Eastern Airlines, but its operations remain separate post-merger, retaining its distinct brand and livery.  Shanghai Airlines operates domestic and international services.  The logo is a white crane on a red vertical tail fin.  Its bases are Shanghai Pudong International Airport and Shanghai Hongqiao International Airport.  The airline is an affiliate member of the SkyTeam airline alliance with its parent company China Eastern Airlines. China Southern Airlines Company Limited is an airline headquartered in Baiyun District, Guangzhou, Guangdong Province, China.  Established on 1 July 1988 following the restructuring of the Civil Aviation Administration of China that acquired and merged a number of domestic airlines, the airline became one of China's "Big Three" airlines (alongside Air China and China Eastern Airlines), the world's fourth-largest airline measured by passengers carried and Asia's largest airline in fleet size, revenue and passengers carried.  With its main hubs at Guangzhou Baiyun International Airport and Beijing Capital International Airport, the airline operates more than 2,000 flights to 208 destinations daily as a member of SkyTeam.  The logo of the airline consists of a kapok flower (which is also the city flower of Guangzhou) on a blue tail fin. SkyTeam is an airline alliance.  Founded in June 2000, SkyTeam was the last of the three major airline alliances to be formed, the first two being Star Alliance and Oneworld.  s of 2014 , SkyTeam consists of 20 carriers from five continents and operates with the slogan "Caring more about you".  It also operates a cargo alliance named SkyTeam Cargo, which partners ten carriers, all of them SkyTeam members.  Its centralised management team, "SkyTeam Central", is based at the World Trade Center Schiphol Airport on the grounds of Amsterdam Airport Schiphol in Haarlemmermeer, Netherlands. Comair was a wholly owned subsidiary airline of Delta Air Lines, headquartered on the grounds of Cincinnati/Northern Kentucky International Airport in Boone County, Kentucky, United States, west of Erlanger, and south of Cincinnati.  Comair operated passenger services to 83 destinations in the USA, Canada, Mexico and the Bahamas at its peak in 2005.
Answer: 83 destinations