Nonstop flight route between Tacoma, Washington, United States and Milikapiti, Melville Island, Northern Territory, Australia:
Departure Airport:
Arrival Airport:
Distance from GRF to SNB:
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- About this route
- GRF Airport Information
- SNB Airport Information
- Facts about GRF
- Facts about SNB
- 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 SNB
- List of Nearest Airports to SNB
- Map of Furthest Airports from SNB
- List of Furthest Airports from SNB
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Snake Bay Airport (SNB), Milikapiti, Melville Island, Northern Territory, Australia would travel a Great Circle distance of 7,582 miles (or 12,201 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 Snake Bay 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 Snake Bay 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: | SNB / YSNB |
| Airport Name: | Snake Bay Airport |
| Location: | Milikapiti, Melville Island, Northern Territory, Australia |
| GPS Coordinates: | 11°25'22"S by 130°39'12"E |
| Area Served: | Melville Island, Australia |
| Operator/Owner: | Tiwi Island Shire Council |
| Airport Type: | Public |
| Elevation: | 173 feet (53 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNB |
| More Information: | SNB Maps & Info |
Facts about Gray Army Airfield (GRF):
- Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- 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.
- 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.
- Company A, 5th Battalion, 159th Aviation Regiment, conducts high-altitude search-and-rescue operations.
- Since 2005 the field has been experiencing another major expansion.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
- The Army Air Force closed its facilities in 1947.
- The field is named in honor of Captain Lawrence C.
Facts about Snake Bay Airport (SNB):
- Snake Bay Airport (SNB) currently has only 1 runway.
- The furthest airport from Snake Bay Airport (SNB) is Cayenne – Félix Eboué Airport (CAY), which is located 11,936 miles (19,209 kilometers) away in Cayenne, French Guiana.
- Because of Snake Bay Airport's relatively low elevation of 173 feet, planes can take off or land at Snake Bay 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 Snake Bay Airport (SNB) is Garden Point Airport (GPN), which is located only 16 miles (25 kilometers) W of SNB.
- The airfield was never fully utilized as the proposed amphibious operations were canceled and replaced with the New Guinea campaign.
