Nonstop flight route between Burwash Landing, Yukon, Canada and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from YDB to GRF:
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- About this route
- YDB Airport Information
- GRF Airport Information
- Facts about YDB
- Facts about GRF
- Map of Nearest Airports to YDB
- List of Nearest Airports to YDB
- Map of Furthest Airports from YDB
- List of Furthest Airports from YDB
- 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 Burwash Airport (YDB), Burwash Landing, Yukon, Canada and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 1,183 miles (or 1,904 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 relatively short distance between Burwash Airport and Gray Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YDB / CYDB |
| Airport Name: | Burwash Airport |
| Location: | Burwash Landing, Yukon, Canada |
| GPS Coordinates: | 61°22'14"N by 139°2'23"W |
| Operator/Owner: | Government of Yukon |
| Airport Type: | Public |
| Elevation: | 2645 feet (806 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YDB |
| More Information: | YDB Maps & Info |
Arrival 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 |
Facts about Burwash Airport (YDB):
- Burwash Airport (YDB) currently has only 1 runway.
- The closest airport to Burwash Airport (YDB) is Haines Junction Airport (YHT), which is located 64 miles (103 kilometers) SE of YDB.
- The furthest airport from Burwash Airport (YDB) is Port Elizabeth International Airport (PLZ), which is located 10,426 miles (16,779 kilometers) away in Port Elizabeth, South Africa.
Facts about Gray Army Airfield (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.
- 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.
- World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
- Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
- 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)".
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.
