Nonstop flight route between McCook, Nebraska, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from MCK to CPS:
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- About this route
- MCK Airport Information
- CPS Airport Information
- Facts about MCK
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- Map of Furthest Airports from MCK
- List of Furthest Airports from MCK
- Map of Nearest Airports to CPS
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- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between McCook Ben Nelson Regional Airport (MCK), McCook, Nebraska, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 568 miles (or 915 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 McCook Ben Nelson 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:
IATA / ICAO Codes: | MCK / KMCK |
Airport Name: | McCook Ben Nelson Regional Airport |
Location: | McCook, Nebraska, United States |
GPS Coordinates: | 40°12'23"N by 100°35'31"W |
Area Served: | McCook, Nebraska |
Operator/Owner: | City of McCook |
Airport Type: | Public |
Elevation: | 2583 feet (787 meters) |
# of Runways: | 3 |
View all routes: | Routes from MCK |
More Information: | MCK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS Maps & Info |
Facts about McCook Ben Nelson Regional Airport (MCK):
- The airport is named after McCook-born Ben Nelson, a United States Senator and the 37th Governor of Nebraska.
- McCook Ben Nelson Regional Airport covers 667 acres at an elevation of 2,583 feet above mean sea level.
- Air Midwest began service on October 29, 2006, with two daily flights to Grand Island and on to Omaha Eppley Airfield and Kansas City International Airport.
- The furthest airport from McCook Ben Nelson Regional Airport (MCK) is Sir Gaëtan Duval Airport (RRG), which is located 10,735 miles (17,276 kilometers) away in Rodrigues Island, Mauritius.
- McCook Ben Nelson Regional Airport (MCK) has 3 runways.
- The closest airport to McCook Ben Nelson Regional Airport (MCK) is Arapahoe Municipal Airport (AHF), which is located 37 miles (60 kilometers) ENE of MCK.
- During World War II an even larger training airfield was built some eight miles north of McCook Regional to train heavy bomber crews.
Facts about St. Louis Downtown Airport (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.
- 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.
- 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.
- 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.