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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and EuroAirport Basel–Mulhouse–Freiburg (MLH), Mulhouse, France would travel a Great Circle distance of 4,633 miles (or 7,456 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 EuroAirport Basel–Mulhouse–Freiburg, 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 EuroAirport Basel–Mulhouse–Freiburg. 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 two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
• 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.
• 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.

Facts about EuroAirport Basel–Mulhouse–Freiburg (MLH):

• Crossair was based at Basel and was its largest airline.
• Plans for the construction of a joint Swiss-French airport started in the 1930s, but were halted by the Second World War.
• Swiss International Air Lines and Swiss European Airlines headquartered is on the grounds at EuroAirport Basel–Mulhouse–Freiburg in the Swiss section of the airport.
• Because of EuroAirport Basel–Mulhouse–Freiburg's relatively low elevation of 885 feet, planes can take off or land at EuroAirport Basel–Mulhouse–Freiburg 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 closest airport to EuroAirport Basel–Mulhouse–Freiburg (MLH) is EuroAirport Basel–Mulhouse–Freiburg (BSL), which is located only 0 mile (0 kilometer) N of MLH.
• EuroAirport Basel–Mulhouse–Freiburg (MLH) has 2 runways.
• In addition to being known as "EuroAirport Basel–Mulhouse–Freiburg", other names for MLH include "Aéroport de Bâle-Mulhouse", "Flughafen Basel-Mülhausen" and "BSL, MLH".
• EuroAirport Basel–Mulhouse–Freiburg handled 5,880,771 passengers last year.
• The furthest airport from EuroAirport Basel–Mulhouse–Freiburg (MLH) is Chatham Islands (CHT), which is nearly antipodal to EuroAirport Basel–Mulhouse–Freiburg (meaning EuroAirport Basel–Mulhouse–Freiburg is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,113 miles (19,493 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Prior to the formation of Swiss International Air Lines, the regional airline Crossair was headquartered on the grounds of EuroAirport.
• In 1946 talks resumed and it was agreed that an airport would be built 4 kilometres north of Blotzheim, France.