Nonstop flight route between Atwater, California, United States and Pinehurst / Southern Pines, North Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from MER to SOP:
Share this route:
Jump to:
- About this route
- MER Airport Information
- SOP Airport Information
- Facts about MER
- Facts about SOP
- 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 SOP
- List of Nearest Airports to SOP
- Map of Furthest Airports from SOP
- List of Furthest Airports from SOP
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Moore County Airport (SOP), Pinehurst / Southern Pines, North Carolina, United States would travel a Great Circle distance of 2,279 miles (or 3,668 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 Moore County 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: | SOP / KSOP |
Airport Name: | Moore County Airport |
Location: | Pinehurst / Southern Pines, North Carolina, United States |
GPS Coordinates: | 35°14'13"N by 79°23'27"W |
Operator/Owner: | Moore County |
Airport Type: | Public |
Elevation: | 461 feet (141 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOP |
More Information: | SOP Maps & Info |
Facts about Castle Airport (MER):
- 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.
- The EPA currently has this base listed on their database due to the bulk wastes such as solvents, oils, fuels, and sludges which were disposed in pits at landfills around the base until 1977.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- 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 (MER) currently has only 1 runway.
- Castle Airport is a public use airport located seven nautical miles northwest of the central business district of Merced, a city in Merced County, California, United States.
- 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.
Facts about Moore County Airport (SOP):
- The rift was exacerbated by the Airport Authority's $2 million proposal which was approved by lawmakers, to build several large hangars using taxpayer funds.
- The furthest airport from Moore County Airport (SOP) is Margaret River Airport (MGV), which is located 11,608 miles (18,682 kilometers) away in Margaret River, Western Australia, Australia.
- Moore County Airport (SOP) currently has only 1 runway.
- On November 23, 2007, Delta Air Lines ended its seasonal service to Atlanta citing "poor load factors" and "insufficient facilities".
- Because of Moore County Airport's relatively low elevation of 461 feet, planes can take off or land at Moore County 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 Moore County Airport (SOP) is Mackall Army Airfield (HFF), which is located only 15 miles (24 kilometers) SSW of SOP.
- However, a recent court ruling said the village had no legal jurisdiction over the airport because it operates under an independent authority that was established in 1993.