Nonstop flight route between Houston, Texas, United States and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from EFD to GRF:
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- About this route
- EFD Airport Information
- GRF Airport Information
- Facts about EFD
- Facts about GRF
- Map of Nearest Airports to EFD
- List of Nearest Airports to EFD
- Map of Furthest Airports from EFD
- List of Furthest Airports from EFD
- 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 Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), Houston, Texas, United States and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 1,897 miles (or 3,053 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 Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field 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: | EFD / KEFD |
| Airport Names: |
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| Location: | Houston, Texas, United States |
| GPS Coordinates: | 29°36'25"N by 95°9'32"W |
| View all routes: | Routes from EFD |
| More Information: | EFD 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 Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD):
- The furthest airport from Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is Cocos (Keeling) Island Airport (CCK), which is located 11,008 miles (17,716 kilometers) away in Cocos Islands, Australia.
- The closest airport to Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is William P. Hobby Airport (HOU), which is located only 8 miles (12 kilometers) WNW of EFD.
- Radar facilities were activated on 1 February 1953 with the 747th Aircraft Control and Warning Squadron operating a pair of AN/FPS-10 radars The station was designated P-79.
- Several years later in 1927, Ellington's status was again threatened as local city leaders began to discuss the construction of a municipal airport.
- The base, which consisted of a few hangars and some wooden headquarters buildings, was completed in a matter of months.
- Ellington Field was also a site for the USAAC Bombardier School, also known as "the Bombardment Academy of the Air." At Ellington Field, officials planned to train 4,480 bombardier cadets per year.
- In addition to being known as "Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field", another name for EFD is "Ellington Field JRB".
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.
- Gray Army Airfield (GRF) currently has only 1 runway.
- 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 field is named in honor of Captain Lawrence C.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- 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.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
