Nonstop flight route between Funafuti, Tuvalu and Cahokia, Illinois (near St. Louis), United States:

About this route:

A direct, nonstop flight between Funafuti International Airport (FUN), Funafuti, Tuvalu and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,620 miles (or 10,653 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 Funafuti International Airport and St. Louis Downtown 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 Funafuti International Airport and St. Louis Downtown 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 Funafuti International Airport (FUN):

• Funafuti International Airport (FUN) currently has only 1 runway.
• The closest airport to Funafuti International Airport (FUN) is Arorae Island Airport (AIS), which is located 440 miles (708 kilometers) NNW of FUN.
• By the middle of 1944, as the fighting moved further north toward Japan, the Americans began to withdraw.
• Because of Funafuti International Airport's relatively low elevation of 9 feet, planes can take off or land at Funafuti 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 deterioration of the runway's sub-base is a consequence of its low elevation and the hydrologic dynamics in the sub-surface of the atoll.
• The furthest airport from Funafuti International Airport (FUN) is Tamale Airport (TML), which is nearly antipodal to Funafuti International Airport (meaning Funafuti International Airport is almost on the exact opposite side of the Earth from Tamale Airport), and is located 12,365 miles (19,900 kilometers) away in Tamale, Northern Region, Ghana.

Facts about St. Louis Downtown Airport (CPS):

• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
• Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 airport opened in 1929 as Curtiss-Steinberg Airport.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.