Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Pembina, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from CPS to PMB:
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- About this route
- CPS Airport Information
- PMB Airport Information
- Facts about CPS
- Facts about PMB
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to PMB
- List of Nearest Airports to PMB
- Map of Furthest Airports from PMB
- List of Furthest Airports from PMB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Pembina Municipal Airport (PMB), Pembina, North Dakota, United States would travel a Great Circle distance of 798 miles (or 1,285 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 St. Louis Downtown Airport and Pembina Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | PMB / KPMB |
Airport Name: | Pembina Municipal Airport |
Location: | Pembina, North Dakota, United States |
GPS Coordinates: | 48°56'33"N by 97°14'26"W |
Area Served: | Pembina, North Dakota |
Operator/Owner: | Pembina Airport Authority |
Airport Type: | Public |
Elevation: | 795 feet (242 meters) |
# of Runways: | 1 |
View all routes: | Routes from PMB |
More Information: | PMB Maps & Info |
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.
- 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 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.
Facts about Pembina Municipal Airport (PMB):
- The closest airport to Pembina Municipal Airport (PMB) is Winnipeg James Armstrong Richardson International Airport (YWG), which is located 67 miles (108 kilometers) N of PMB.
- Because of Pembina Municipal Airport's relatively low elevation of 795 feet, planes can take off or land at Pembina Municipal 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.
- Pembina Municipal Airport (PMB) currently has only 1 runway.
- The furthest airport from Pembina Municipal Airport (PMB) is Margaret River Airport (MGV), which is located 10,489 miles (16,880 kilometers) away in Margaret River, Western Australia, Australia.