Nonstop flight route between Morong, Bataan, Philippines and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from SFS to GRF:
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- About this route
- SFS Airport Information
- GRF Airport Information
- Facts about SFS
- Facts about GRF
- Map of Nearest Airports to SFS
- List of Nearest Airports to SFS
- Map of Furthest Airports from SFS
- List of Furthest Airports from SFS
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
About this route:
A direct, nonstop flight between Subic Bay International Airport (SFS), Morong, Bataan, Philippines and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 6,668 miles (or 10,732 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 Subic Bay International Airport and Gray Army Airfield, 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 Subic Bay International Airport and Gray Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SFS / RPLB |
Airport Names: |
|
Location: | Morong, Bataan, Philippines |
GPS Coordinates: | 14°47'39"N by 120°16'17"E |
Area Served: | Olongapo City |
Operator/Owner: | Subic Bay Metropolitan Authority |
Airport Type: | Public |
Elevation: | 64 feet (20 meters) |
# of Runways: | 1 |
View all routes: | Routes from SFS |
More Information: | SFS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
|
Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°4'45"N by 122°34'50"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 300 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRF |
More Information: | GRF Maps & Info |
Facts about Subic Bay International Airport (SFS):
- In December 2010, Guam-based Aviation Concepts has set up fixed-based operations as a full-service business jet center at Subic Bay International Airport, which has made it Asia’s largest private aviation firm in terms of hangar space.
- The airport is also a base of a flight school Aeroflite Aviation Corp since 2006.
- The furthest airport from Subic Bay International Airport (SFS) is Brigadeiro Camarão Airport (BVH), which is nearly antipodal to Subic Bay International Airport (meaning Subic Bay International Airport is almost on the exact opposite side of the Earth from Brigadeiro Camarão Airport), and is located 12,290 miles (19,778 kilometers) away in Vilhena, Rondônia, Brazil.
- The closest airport to Subic Bay International Airport (SFS) is Clark International Airport (CRK), which is located 33 miles (53 kilometers) NE of SFS.
- Because of Subic Bay International Airport's relatively low elevation of 64 feet, planes can take off or land at Subic Bay International 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.
- In addition to being known as "Subic Bay International Airport", another name for SFS is "Paliparang Pandaigdig ng Look ng Subic".
- In January 2010, Subic Bay Metropolitan Authority Administrator and CEO Armand C.
- On June 2010, The Doppler Very High Frequency Omnidirectional Range controlling the Ninoy Aquino International Airport's Navigational aid failed following a short circuit.
- Subic Bay International Airport (SFS) currently has only 1 runway.
Facts about Gray Army Airfield (GRF):
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield 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.
- August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.
- The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- Gray Army Airfield, also known as Gray AAF, is a military airfield located within Joint Base Lewis-McChord near Tacoma, in Pierce County, Washington, United States.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- Gray Army Airfield (GRF) currently has only 1 runway.
- The 1938 construction included two paved runways, a boiler plant, headquarters building, metal balloon hangar, six-plane hangar, corrugated-iron hangar, storehouse, flight-surgeon office, and film-storage building.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- It should not confused with Robert Gray Army Airfield at Fort Hood in Texas.