Nonstop flight route between Atwater, California, United States and Castle Donington, Leicestershire, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from MER to EMA:
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- About this route
- MER Airport Information
- EMA Airport Information
- Facts about MER
- Facts about EMA
- 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 EMA
- List of Nearest Airports to EMA
- Map of Furthest Airports from EMA
- List of Furthest Airports from EMA
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and East Midlands Airport (EMA), Castle Donington, Leicestershire, United Kingdom would travel a Great Circle distance of 5,221 miles (or 8,403 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 East Midlands 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 East Midlands 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: | EMA / EGNX |
Airport Name: | East Midlands Airport |
Location: | Castle Donington, Leicestershire, United Kingdom |
GPS Coordinates: | 52°49'51"N by 1°19'40"W |
Area Served: | East Midlands |
Airport Type: | Public |
Elevation: | 306 feet (93 meters) |
# of Runways: | 1 |
View all routes: | Routes from EMA |
More Information: | EMA Maps & Info |
Facts about Castle Airport (MER):
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- EPA investigations have been completed at multiple areas of contamination including landfills, discharge areas, chemical disposal areas, fire training areas, fuel spill areas, and polychlorinated biphenyl spill areas.
- 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.
- 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.
- The airport is located at the former Castle Air Force Base which closed in 1995.
- 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.
Facts about East Midlands Airport (EMA):
- East Midlands Airport (EMA) currently has only 1 runway.
- East Midlands Airport handled 4,334,117 passengers last year.
- Derby Airways, which was in the process of being renamed British Midland Airways, moved its operations to the new airport and established its headquarters in nearby Donington Hall in Castle Donington, operating a network of domestic and international scheduled and charter flights at East Midlands.
- The closest airport to East Midlands Airport (EMA) is RAF Cottesmore (OKH), which is located 29 miles (47 kilometers) ESE of EMA.
- With growing passenger and cargo traffic, further expansion was proposed for the airport in 1992.
- The airport has excellent connections to the motorway network as it is near the M1 and M42, bringing the airfield within easy reach of the major population centres of the Midlands.
- East Midlands Airport has established itself as a hub for low fare airlines such as, Jet2.com and Ryanair and tour operarors like Thomson Airways which serve a range of domestic and European short-haul destinations.
- Because of East Midlands Airport's relatively low elevation of 306 feet, planes can take off or land at East Midlands 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.
- BMI had its maintenance base at the airport.
- The furthest airport from East Midlands Airport (EMA) is Dunedin International Airport (DUD), which is located 11,827 miles (19,034 kilometers) away in Dunedin, Otago, New Zealand.