Nonstop flight route between Tacoma, Washington, United States and Sweetwater, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from GRF to SWW:
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- About this route
- GRF Airport Information
- SWW Airport Information
- Facts about GRF
- Facts about SWW
- 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 SWW
- List of Nearest Airports to SWW
- Map of Furthest Airports from SWW
- List of Furthest Airports from SWW
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Avenger Field (SWW), Sweetwater, Texas, United States would travel a Great Circle distance of 1,539 miles (or 2,477 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 Gray Army Airfield and Avenger Field, the route shown on this map most likely still appears to be a straight line.
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: | SWW / KSWW |
Airport Names: |
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Location: | Sweetwater, Texas, United States |
GPS Coordinates: | 32°28'1"N by 100°27'59"W |
Area Served: | Sweetwater, Texas |
Operator/Owner: | City of Sweetwater |
Airport Type: | Public |
Elevation: | 2380 feet (725 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWW |
More Information: | SWW 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.
- GAAF units have served in Iraq with Company A, 5th Battalion, 159th Aviation Regiment, returning from a 15 month deployment on April 17, 2004.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- 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 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 91st Observation Squadron and aircraft of the 3rd Balloon Squadron operated out of the Fort Lewis airfield.
- Company A, 5th Battalion, 159th Aviation Regiment, conducts high-altitude search-and-rescue operations.
- After the Korean War, the 2d Aviation Company, of the 2d Infantry Division, which had been the first helicopter unit in Korea, returned to Fort Lewis with observation/spotter aircraft L-19 Bird Dogs, and L-20 Beavers, as well as H-23 Raven helicopters.
- Gray Army Airfield (GRF) currently has only 1 runway.
Facts about Avenger Field (SWW):
- Avenger Field (SWW) has 2 runways.
- The United States Air Force Air Defense Command exercised a right of return to Avenger Field in 1955 when Sweetwater Air Force Station was established as a USAF Aerospace Defense Command General Surveillance Radar Station.
- The first course was four months long.
- In addition to being known as "Avenger Field", another name for SWW is "(former Avenger Army Airfield)".
- The WASPs were employed under the Civil Service program.
- The furthest airport from Avenger Field (SWW) is Sir Gaëtan Duval Airport (RRG), which is located 11,107 miles (17,874 kilometers) away in Rodrigues Island, Mauritius.
- Classes entered the WASP program at Avenger Field in monthly intervals.
- The closest airport to Avenger Field (SWW) is Dyess Air Force Base (DYS), which is located 36 miles (58 kilometers) E of SWW.
- In the year ending February 6, 2012 the airport had 4,500 general aviation aircraft operations, average 12 per day.