Nonstop flight route between Brookings, South Dakota, United States and Casper, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from BKX to CPR:
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- About this route
- BKX Airport Information
- CPR Airport Information
- Facts about BKX
- Facts about CPR
- Map of Nearest Airports to BKX
- List of Nearest Airports to BKX
- Map of Furthest Airports from BKX
- List of Furthest Airports from BKX
- Map of Nearest Airports to CPR
- List of Nearest Airports to CPR
- Map of Furthest Airports from CPR
- List of Furthest Airports from CPR
About this route:
A direct, nonstop flight between Brookings Regional Airport (BKX), Brookings, South Dakota, United States and Casper–Natrona County International AirportCasper Army Airfield (CPR), Casper, Wyoming, United States would travel a Great Circle distance of 492 miles (or 792 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 Brookings Regional Airport and Casper–Natrona County International AirportCasper Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BKX / KBKX |
Airport Name: | Brookings Regional Airport |
Location: | Brookings, South Dakota, United States |
GPS Coordinates: | 44°18'16"N by 96°49'0"W |
Area Served: | Brookings, South Dakota |
Operator/Owner: | City of Brookings |
Airport Type: | Public |
Elevation: | 1648 feet (502 meters) |
# of Runways: | 2 |
View all routes: | Routes from BKX |
More Information: | BKX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CPR / KCPR |
Airport Name: | Casper–Natrona County International AirportCasper Army Airfield |
Location: | Casper, Wyoming, United States |
GPS Coordinates: | 42°54'29"N by 106°27'51"W |
Area Served: | Casper, Wyoming |
Operator/Owner: | Airport Board of Trustees |
Airport Type: | Public |
Elevation: | 5350 feet (1,631 meters) |
# of Runways: | 2 |
View all routes: | Routes from CPR |
More Information: | CPR Maps & Info |
Facts about Brookings Regional Airport (BKX):
- Brookings Regional Airport (BKX) has 2 runways.
- Brookings Regional Airport, formerly known as Brookings Municipal Airport, is a city owned, public use airport located in Brookings, a city in Brookings County, South Dakota, United States.
- The closest airport to Brookings Regional Airport (BKX) is Madison Municipal Airport (XMD), which is located 24 miles (39 kilometers) SW of BKX.
- The furthest airport from Brookings Regional Airport (BKX) is Margaret River Airport (MGV), which is located 10,597 miles (17,053 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Casper–Natrona County International AirportCasper Army Airfield (CPR):
- Because of Casper–Natrona County International AirportCasper Army Airfield's high elevation of 5,350 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CPR. Combined with a high temperature, this could make CPR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Casper–Natrona County International AirportCasper Army Airfield (CPR) has 2 runways.
- The furthest airport from Casper–Natrona County International AirportCasper Army Airfield (CPR) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,270 kilometers) away in Rodrigues Island, Mauritius.
- Scheduled passenger service is offered by SkyWest Airlines for Delta Air Lines, SkyWest Airlines for United Airlines, and Allegiant Air.
- The closest airport to Casper–Natrona County International AirportCasper Army Airfield (CPR) is Converse County Airport (DGW), which is located 55 miles (89 kilometers) E of CPR.
- The 331st was converted to a Very Heavy group in July 1944 and began training for deployment to Twentieth Air Force in the Pacific.