Nonstop flight route between Warton, Lancashire, England, United Kingdom and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from WRT to GRF:
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- About this route
- WRT Airport Information
- GRF Airport Information
- Facts about WRT
- Facts about GRF
- Map of Nearest Airports to WRT
- List of Nearest Airports to WRT
- Map of Furthest Airports from WRT
- List of Furthest Airports from WRT
- 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 Warton Aerodrome (WRT), Warton, Lancashire, England, United Kingdom and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 4,628 miles (or 7,448 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 Warton Aerodrome 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 Warton Aerodrome 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: | WRT / EGNO |
Airport Name: | Warton Aerodrome |
Location: | Warton, Lancashire, England, United Kingdom |
GPS Coordinates: | 53°44'41"N by 2°53'2"W |
Airport Type: | Private |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from WRT |
More Information: | WRT 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 Warton Aerodrome (WRT):
- Warton Aerodrome (WRT) currently has only 1 runway.
- The furthest airport from Warton Aerodrome (WRT) is Ryan's Creek Aerodrome (SZS), which is located 11,820 miles (19,022 kilometers) away in Stewart Island, New Zealand.
- Warton was also used for development flying of the Nimrod MRA4 Maritime Reconnaissance and Attack aircraft until the aircraft was cut in the Strategic Defence and Security Review in 2010.
- The closest airport to Warton Aerodrome (WRT) is Blackpool International Airport (BLK), which is located only 6 miles (10 kilometers) WNW of WRT.
- Because of Warton Aerodrome's relatively low elevation of 55 feet, planes can take off or land at Warton Aerodrome 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.
- Since November 1994, the Lancashire Constabulary has operated a Eurocopter AS355 helicopter from Warton.
- The airfield was first operated as an air depot of the United States Army Air Forces during World War II, as thousands of aircraft were processed on their way to active service in Britain, North Africa, the Mediterranean and mainland Europe.
Facts about Gray Army Airfield (GRF):
- Gray Army Airfield (GRF) currently has only 1 runway.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.
- 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.
- 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.
- 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 Army Air Force closed its facilities in 1947.
- 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.
- Another innovative aircraft came to GAAF in the fall of 2000.