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

Arrival Airport:

Distance from MER to FIG:
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- About this route
- MER Airport Information
- FIG Airport Information
- Facts about MER
- Facts about FIG
- 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 FIG
- List of Nearest Airports to FIG
- Map of Furthest Airports from FIG
- List of Furthest Airports from FIG
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Fria Airport (FIG), Fria, Guinea would travel a Great Circle distance of 6,692 miles (or 10,770 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 Fria 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 Fria 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: | FIG / GUFA |
Airport Name: | Fria Airport |
Location: | Fria, Guinea |
GPS Coordinates: | 10°21'2"N by 13°34'9"W |
Area Served: | Fria, Guinea |
Airport Type: | Public |
Elevation: | 499 feet (152 meters) |
# of Runways: | 1 |
View all routes: | Routes from FIG |
More Information: | FIG Maps & Info |
Facts about Castle Airport (MER):
- It was estimated that the cost to relocate the 129 RQW to Castle, to include associated military construction costs, could be recouped in seven years.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of 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 Air Museum is 500 yards away, displaying over 50 restored World War II, Korean War, and Cold War era aircraft.
- Castle Airport (MER) currently has only 1 runway.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
Facts about Fria Airport (FIG):
- Fria Airport (FIG) currently has only 1 runway.
- The furthest airport from Fria Airport (FIG) is Mota Lava Airport (MTV), which is nearly antipodal to Fria Airport (meaning Fria Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,192 miles (19,621 kilometers) away in Mota Lava, Vanuatu.
- The closest airport to Fria Airport (FIG) is Conakry International Airport (CKY), which is located 54 miles (86 kilometers) S of FIG.
- Because of Fria Airport's relatively low elevation of 499 feet, planes can take off or land at Fria 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.