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

Arrival Airport:

Distance from MER to GLR:
Share this route:
Jump to:
- About this route
- MER Airport Information
- GLR Airport Information
- Facts about MER
- Facts about GLR
- 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 GLR
- List of Nearest Airports to GLR
- Map of Furthest Airports from GLR
- List of Furthest Airports from GLR
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Gaylord Regional Airport (GLR), Gaylord, Michigan, United States would travel a Great Circle distance of 1,920 miles (or 3,090 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 Gaylord Regional 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: | GLR / KGLR |
Airport Name: | Gaylord Regional Airport |
Location: | Gaylord, Michigan, United States |
GPS Coordinates: | 45°0'47"N by 84°42'11"W |
Area Served: | Gaylord, Michigan |
Operator/Owner: | County of Otsego |
Airport Type: | Public |
Elevation: | 1328 feet (405 meters) |
# of Runways: | 2 |
View all routes: | Routes from GLR |
More Information: | GLR Maps & Info |
Facts about Castle Airport (MER):
- Castle Airport (MER) currently has only 1 runway.
- 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.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- 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.
- Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
- 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 Gaylord Regional Airport (GLR):
- The furthest airport from Gaylord Regional Airport (GLR) is Margaret River Airport (MGV), which is located 11,138 miles (17,925 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Gaylord Regional Airport (GLR) is Antrim County Airport (ACB), which is located 24 miles (39 kilometers) W of GLR.
- For the 12-month period ending December 31, 2008, the airport had 8,118 general aviation aircraft operations, an average of 22 per day.
- Gaylord Regional Airport (GLR) has 2 runways.