Nonstop flight route between Atwater, California, United States and Gasan, Marinduque, Philippines:
Departure Airport:

Arrival Airport:

Distance from MER to MRQ:
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- About this route
- MER Airport Information
- MRQ Airport Information
- Facts about MER
- Facts about MRQ
- 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 MRQ
- List of Nearest Airports to MRQ
- Map of Furthest Airports from MRQ
- List of Furthest Airports from MRQ
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Marinduque Airport (MRQ), Gasan, Marinduque, Philippines would travel a Great Circle distance of 7,088 miles (or 11,407 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 Marinduque 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 Marinduque 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: | MRQ / RPUW |
Airport Names: |
|
Location: | Gasan, Marinduque, Philippines |
GPS Coordinates: | 13°21'35"N by 121°49'31"E |
Area Served: | Gasan, Marinduque |
Operator/Owner: | Civil Aviation Authority of the Philippines |
Airport Type: | Public |
Elevation: | 16 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from MRQ |
More Information: | MRQ 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.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- 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 closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- With its central location in the San Joaquin Valley, on the route of the proposed California High-Speed Rail system, and with a large, underdeveloped site, Castle Airport has been submitted as a possible location for the central maintenance facility for the system.
- Castle Airport (MER) currently has only 1 runway.
Facts about Marinduque Airport (MRQ):
- Marinduque Airport handled 1,099 passengers last year.
- The closest airport to Marinduque Airport (MRQ) is Tugdan Airport (TBH), which is located 75 miles (120 kilometers) SSE of MRQ.
- Because of Marinduque Airport's relatively low elevation of 16 feet, planes can take off or land at Marinduque 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 furthest airport from Marinduque Airport (MRQ) is Brigadeiro Camarão Airport (BVH), which is nearly antipodal to Marinduque Airport (meaning Marinduque Airport is almost on the exact opposite side of the Earth from Brigadeiro Camarão Airport), and is located 12,299 miles (19,794 kilometers) away in Vilhena, Rondônia, Brazil.
- In addition to being known as "Marinduque Airport", another name for MRQ is "Paliparan ng Marinduque".
- Marinduque Airport (MRQ) currently has only 1 runway.