Nonstop flight route between Atwater, California, United States and Compton, California, United States:
Departure Airport:

Arrival Airport:

Distance from MER to CPM:
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- About this route
- MER Airport Information
- CPM Airport Information
- Facts about MER
- Facts about CPM
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to CPM
- List of Nearest Airports to CPM
- Map of Furthest Airports from CPM
- List of Furthest Airports from CPM
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Compton/Woodley Airport (CPM), Compton, California, United States would travel a Great Circle distance of 274 miles (or 441 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 Castle Airport and Compton/Woodley Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MER / KMER |
Airport Name: | Castle Airport |
Location: | Atwater, California, United States |
GPS Coordinates: | 37°22'50"N by 120°34'5"W |
Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
Airport Type: | Public |
Elevation: | 191 feet (58 meters) |
# of Runways: | 1 |
View all routes: | Routes from MER |
More Information: | MER Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CPM / KCPM |
Airport Name: | Compton/Woodley Airport |
Location: | Compton, California, United States |
GPS Coordinates: | 33°53'24"N by 118°14'36"W |
Operator/Owner: | County of Los Angeles |
Airport Type: | Public |
Elevation: | 97 feet (30 meters) |
# of Runways: | 2 |
View all routes: | Routes from CPM |
More Information: | CPM Maps & Info |
Facts about Castle Airport (MER):
- EPA investigations have been completed at multiple areas of contamination including landfills, discharge areas, chemical disposal areas, fire training areas, fuel spill areas, and polychlorinated biphenyl spill areas.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- Castle Airport (MER) currently has only 1 runway.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- Castle Airport covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
- With its central location in the San Joaquin Valley, on the route of the proposed California High-Speed Rail system, and with a large, underdeveloped site, Castle Airport has been submitted as a possible location for the central maintenance facility for the system.
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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.
Facts about Compton/Woodley Airport (CPM):
- The airport opened on May 10, 1924.
- The furthest airport from Compton/Woodley Airport (CPM) is Pierrefonds Airport (ZSE), which is located 11,486 miles (18,486 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Compton/Woodley Airport (CPM) is Hawthorne Municipal Airport (HHR), which is located only 6 miles (9 kilometers) WNW of CPM.
- Compton/Woodley Airport (CPM) has 2 runways.
- Because of Compton/Woodley Airport's relatively low elevation of 97 feet, planes can take off or land at Compton/Woodley 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.