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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Reims-Champagne Air Base (RHE), Reims, France would travel a Great Circle distance of 4,435 miles (or 7,138 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 St. Louis Downtown Airport and Reims-Champagne Air Base, 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 St. Louis Downtown Airport and Reims-Champagne Air Base. 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 St. Louis Downtown Airport (CPS):

• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.
• 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.

Facts about Reims-Champagne Air Base (RHE):

• Base aérienne 112Advanced Landing Ground A-62
• After the war, Reims Air Base became a massive aircraft storage depot for surplus aircraft.
• In addition to being known as "Reims-Champagne Air Base", another name for RHE is "Base aérienne 112Advanced Landing Ground (ALG) A-62".
• Reims-Champagne Air Base (RHE) currently has only 1 runway.
• Because of Reims-Champagne Air Base's relatively low elevation of 314 feet, planes can take off or land at Reims-Champagne Air Base 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.
• With the breakout of World War II in 1939, Reims was reinforced with additional units.
• The closest airport to Reims-Champagne Air Base (RHE) is Château-Thierry - Belleau Aerodrome (XCY), which is located 36 miles (57 kilometers) WSW of RHE.
• The furthest airport from Reims-Champagne Air Base (RHE) is Chatham Islands (CHT), which is nearly antipodal to Reims-Champagne Air Base (meaning Reims-Champagne Air Base is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,056 miles (19,402 kilometers) away in Waitangi, Chatham Islands, New Zealand.