Nonstop flight route between Tacoma, Washington, United States and Olenyok, Sakha Republic, Russia:
Departure Airport:
Arrival Airport:
Distance from GRF to ONK:
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- About this route
- GRF Airport Information
- ONK Airport Information
- Facts about GRF
- Facts about ONK
- 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 ONK
- List of Nearest Airports to ONK
- Map of Furthest Airports from ONK
- List of Furthest Airports from ONK
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Olenyok Airport (ONK), Olenyok, Sakha Republic, Russia would travel a Great Circle distance of 3,967 miles (or 6,384 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 Olenyok 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 Olenyok 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: | ONK / UERO |
| Airport Names: |
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| Location: | Olenyok, Sakha Republic, Russia |
| GPS Coordinates: | 68°30'56"N by 112°28'45"E |
| Area Served: | Olenyok, Olenyoksky District, Sakha Republic, Russia |
| Airport Type: | Public |
| Elevation: | 846 feet (258 meters) |
| View all routes: | Routes from ONK |
| More Information: | ONK Maps & Info |
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.
- 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.
- 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 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.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- 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.
- The Army Air Force closed its facilities in 1947.
- The Air Transport Command.
- Gray Army Airfield (GRF) currently has only 1 runway.
Facts about Olenyok Airport (ONK):
- The closest airport to Olenyok Airport (ONK) is Polyarny Airport (PYJ), which is located 145 miles (234 kilometers) S of ONK.
- Because of Olenyok Airport's relatively low elevation of 846 feet, planes can take off or land at Olenyok 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 "Olenyok Airport", another name for ONK is "Аэропорт Оленёк".
- The furthest airport from Olenyok Airport (ONK) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,936 miles (19,210 kilometers) away in Villa Las Estrellas, Antarctica.
