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

About this route:

A direct, nonstop flight between Yellowstone Regional Airport (COD), Cody, Wyoming, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,056 miles (or 1,699 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 relatively short distance between Yellowstone Regional Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Yellowstone Regional Airport (COD):

• The closest airport to Yellowstone Regional Airport (COD) is Worland Municipal Airport (WRL), which is located 66 miles (106 kilometers) SE of COD.
• Yellowstone Regional Airport (COD) currently has only 1 runway.
• The furthest airport from Yellowstone Regional Airport (COD) is Sir Gaëtan Duval Airport (RRG), which is located 10,671 miles (17,173 kilometers) away in Rodrigues Island, Mauritius.
• A new $12.5 million airport terminal recently opened in December 2010.
• Yellowstone Regional Airport is a public-use airport located two nautical miles southeast of the central business district of Cody, a city in Park County, Wyoming, United States.
• Because of Yellowstone Regional Airport's high elevation of 5,102 feet, planes must typically fly at a faster airspeed in order to takeoff or land at COD. Combined with a high temperature, this could make COD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about St. Louis Downtown Airport (CPS):

• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• 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.
• 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 airport opened in 1929 as Curtiss-Steinberg Airport.
• Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
• 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.