Nonstop flight route between Nanjing, China and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Nanjing Lukou International Airport (NKG), Nanjing, China and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 7,217 miles (or 11,614 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Nanjing Lukou International Airport and Lambert–St. Louis International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Nanjing Lukou International Airport and Lambert–St. Louis International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Nanjing Lukou International Airport (NKG):

• Nanjing Lukou International Airport (NKG) has 2 runways.
• In addition to being known as "Nanjing Lukou International Airport", other names for NKG include "南京禄口国际机场" and "Nánjīng Lùkǒu Guójì Jīchǎng".
• Because of Nanjing Lukou International Airport's relatively low elevation of 49 feet, planes can take off or land at Nanjing Lukou International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The furthest airport from Nanjing Lukou International Airport (NKG) is General Justo José de Urquiza Airport (PRA), which is nearly antipodal to Nanjing Lukou International Airport (meaning Nanjing Lukou International Airport is almost on the exact opposite side of the Earth from General Justo José de Urquiza Airport), and is located 12,398 miles (19,953 kilometers) away in Paraná, Entre Ríos, Argentina.
• The airport now has one terminal, one runway, one taxiway, a cargo center, and an apron.
• The closest airport to Nanjing Lukou International Airport (NKG) is Changzhou Benniu Airport (CZX), which is located 55 miles (89 kilometers) ENE of NKG.
• Nanjing Lukou International Airport handled 15,011,792 passengers last year.
• Taxi is easily accessible outside the arrivals hall.

Facts about Lambert–St. Louis International Airport (STL):

• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to St.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.