Nonstop flight route between Atwater, California, United States and Tamale, Northern Region, Ghana:
Departure Airport:

Arrival Airport:

Distance from MER to TML:
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- About this route
- MER Airport Information
- TML Airport Information
- Facts about MER
- Facts about TML
- 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 TML
- List of Nearest Airports to TML
- Map of Furthest Airports from TML
- List of Furthest Airports from TML
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Tamale Airport (TML), Tamale, Northern Region, Ghana would travel a Great Circle distance of 7,373 miles (or 11,865 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 Tamale 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 Tamale 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: | TML / DGLE |
Airport Name: | Tamale Airport |
Location: | Tamale, Northern Region, Ghana |
GPS Coordinates: | 9°33'24"N by 0°51'47"W |
Airport Type: | Public / Military |
Elevation: | 553 feet (169 meters) |
# of Runways: | 1 |
View all routes: | Routes from TML |
More Information: | TML Maps & Info |
Facts about Castle Airport (MER):
- 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.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of 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.
- 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.
- 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 covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
- The airport is located at the former Castle Air Force Base which closed in 1995.
- 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.
Facts about Tamale Airport (TML):
- The furthest airport from Tamale Airport (TML) is Funafuti International Airport (FUN), which is nearly antipodal to Tamale Airport (meaning Tamale Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,365 miles (19,900 kilometers) away in Funafuti, Tuvalu.
- The Tamale Airport has now been upgraded to the status of an international airport, with all the necessary facilities.
- The closest airport to Tamale Airport (TML) is Zabré Airport (XZA), which is located 112 miles (181 kilometers) N of TML.
- Tamale Airport (TML) currently has only 1 runway.
- Because of Tamale Airport's relatively low elevation of 553 feet, planes can take off or land at Tamale 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.