Nonstop flight route between Atwater, California, United States and Malakal, South Sudan:
Departure Airport:

Arrival Airport:

Distance from MER to MAK:
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- About this route
- MER Airport Information
- MAK Airport Information
- Facts about MER
- Facts about MAK
- 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 MAK
- List of Nearest Airports to MAK
- Map of Furthest Airports from MAK
- List of Furthest Airports from MAK
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Malakal Airport (MAK), Malakal, South Sudan would travel a Great Circle distance of 8,729 miles (or 14,047 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 large distance between Castle Airport and Malakal Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Castle Airport and Malakal Airport. You'll see that it will travel the same route of the red line on this map!
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: | MAK / HSSM |
Airport Name: | Malakal Airport |
Location: | Malakal, South Sudan |
GPS Coordinates: | 9°33'32"N by 31°39'7"E |
Area Served: | Malakal, South Sudan |
Operator/Owner: | Civil Aviation Authority of South Sudan |
Airport Type: | Public, Civilian |
Elevation: | 1291 feet (393 meters) |
# of Runways: | 1 |
View all routes: | Routes from MAK |
More Information: | MAK 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.
- Castle Airport (MER) currently has only 1 runway.
- It serves one school, Sierra Academy of Aeronautics, which specializes in training foreign pilots, from the People's Republic of China.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- In 2004, recommendations were made to relocate the 129th Rescue Wing of the California Air National Guard and its associated HC-130, MC-130 and HH-60 aircraft from Moffett Federal Airfield to the former Castle Air Force Base, now Castle Airport.
Facts about Malakal Airport (MAK):
- The furthest airport from Malakal Airport (MAK) is Ahe Airport (AHE), which is nearly antipodal to Malakal Airport (meaning Malakal Airport is almost on the exact opposite side of the Earth from Ahe Airport), and is located 12,072 miles (19,428 kilometers) away in Ahe, French Polynesia.
- The airport resides at an elevation of 1,291 feet above mean sea level.
- Malakal Airport (MAK) currently has only 1 runway.
- The closest airport to Malakal Airport (MAK) is Beica Airport (BEI), which is located 196 miles (315 kilometers) E of MAK.