Nonstop flight route between Camp San Luis Obispo, California, United States and McCook, Nebraska, United States:
Departure Airport:

Arrival Airport:

Distance from CSL to MCK:
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- About this route
- CSL Airport Information
- MCK Airport Information
- Facts about CSL
- Facts about MCK
- Map of Nearest Airports to CSL
- List of Nearest Airports to CSL
- Map of Furthest Airports from CSL
- List of Furthest Airports from CSL
- Map of Nearest Airports to MCK
- List of Nearest Airports to MCK
- Map of Furthest Airports from MCK
- List of Furthest Airports from MCK
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and McCook Ben Nelson Regional Airport (MCK), McCook, Nebraska, United States would travel a Great Circle distance of 1,148 miles (or 1,848 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 O'Sullivan Army Heliport and McCook Ben Nelson Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CSL / KCSL |
Airport Name: | O'Sullivan Army Heliport |
Location: | Camp San Luis Obispo, California, United States |
GPS Coordinates: | 35°19'33"N by 120°44'35"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 250 feet (76 meters) |
View all routes: | Routes from CSL |
More Information: | CSL Maps & Info |
Arrival 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 |
Facts about O'Sullivan Army Heliport (CSL):
- The furthest airport from O'Sullivan Army Heliport (CSL) is Pierrefonds Airport (ZSE), which is located 11,442 miles (18,414 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to O'Sullivan Army Heliport (CSL) is San Luis Obispo County Regional Airport (SBP), which is located only 8 miles (14 kilometers) SE of CSL.
- Because of O'Sullivan Army Heliport's relatively low elevation of 250 feet, planes can take off or land at O'Sullivan Army Heliport 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 McCook Ben Nelson Regional Airport (MCK):
- 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.
- McCook Ben Nelson Regional Airport (MCK) has 3 runways.
- 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.
- During World War II an even larger training airfield was built some eight miles north of McCook Regional to train heavy bomber crews.