Nonstop flight route between Tacoma, Washington, United States and Sibulan, Negros Oriental, Philippines:
Departure Airport:
Arrival Airport:
Distance from GRF to DGT:
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- About this route
- GRF Airport Information
- DGT Airport Information
- Facts about GRF
- Facts about DGT
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
- Map of Nearest Airports to DGT
- List of Nearest Airports to DGT
- Map of Furthest Airports from DGT
- List of Furthest Airports from DGT
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Sibulan Airport (DGT), Sibulan, Negros Oriental, Philippines would travel a Great Circle distance of 6,838 miles (or 11,004 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 Gray Army Airfield and Sibulan 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 Gray Army Airfield and Sibulan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | DGT / RPVD |
Airport Names: |
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Location: | Sibulan, Negros Oriental, Philippines |
GPS Coordinates: | 9°20'0"N by 123°18'2"E |
Area Served: | Dumaguete City |
Operator/Owner: | Civil Aviation Authority of the Philippines |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from DGT |
More Information: | DGT Maps & Info |
Facts about Gray Army Airfield (GRF):
- 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.
- 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.
- In October 1921 Curtiss JN-4 “Jenny” biplanes flew from the Naval Station at Sand Point to a grass airfield at what was then called "Camp Lewis", located at a site just west of today’s Gray AAF.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- The Army Air Force closed its facilities in 1947.
- During the Korean War, GAAF continued in the role as a training and division support field.
- World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
- Company A, 5th Battalion, 159th Aviation Regiment, conducts high-altitude search-and-rescue operations.
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.
Facts about Sibulan Airport (DGT):
- The closest airport to Sibulan Airport (DGT) is Tagbilaran Airport (TAG), which is located 44 miles (71 kilometers) ENE of DGT.
- Sibulan Airport (DGT) currently has only 1 runway.
- In addition to being known as "Sibulan Airport", another name for DGT is "Paliparan ng Sibulan Tugpahanan sa Sibulan".
- Sibulan Airport handled 362,551 passengers last year.
- Because of Sibulan Airport's relatively low elevation of 15 feet, planes can take off or land at Sibulan 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 Sibulan Airport (DGT) is Piloto Osvaldo Marques Dias Airport (AFL), which is nearly antipodal to Sibulan Airport (meaning Sibulan Airport is almost on the exact opposite side of the Earth from Piloto Osvaldo Marques Dias Airport), and is located 12,382 miles (19,927 kilometers) away in Alta Floresta, Brazil.