Nonstop flight route between Tefé, Amazonas, Brazil and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from TFF to GRF:
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- About this route
- TFF Airport Information
- GRF Airport Information
- Facts about TFF
- Facts about GRF
- Map of Nearest Airports to TFF
- List of Nearest Airports to TFF
- Map of Furthest Airports from TFF
- List of Furthest Airports from TFF
- 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 Tefé Airport (TFF), Tefé, Amazonas, Brazil and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 4,935 miles (or 7,942 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 Tefé Airport 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 Tefé Airport 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: | TFF / SBTF |
| Airport Names: |
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| Location: | Tefé, Amazonas, Brazil |
| GPS Coordinates: | 3°22'49"S by 64°43'31"W |
| Area Served: | Tefé |
| Operator/Owner: | Infraero |
| Airport Type: | Public |
| Elevation: | 184 feet (56 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TFF |
| More Information: | TFF 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 Tefé Airport (TFF):
- The furthest airport from Tefé Airport (TFF) is Long Lellang Airport (LGL), which is nearly antipodal to Tefé Airport (meaning Tefé Airport is almost on the exact opposite side of the Earth from Long Lellang Airport), and is located 12,428 miles (20,001 kilometers) away in Long Lellang, Sarawak, Malaysia.
- In addition to being known as "Tefé Airport", another name for TFF is "Aeroporto de Tefé".
- Tefé Airport (TFF) currently has only 1 runway.
- Tefé Airport handled 79,624 passengers last year.
- The airport is located 5 km from downtown Tefé.
- Because of Tefé Airport's relatively low elevation of 184 feet, planes can take off or land at Tefé 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.
- The closest airport to Tefé Airport (TFF) is Coari Airport (CIZ), which is located 122 miles (196 kilometers) ESE of TFF.
Facts about Gray Army Airfield (GRF):
- 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.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.
- Gray Army Airfield (GRF) currently has only 1 runway.
- 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 closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
- During the Korean War, GAAF continued in the role as a training and division support field.
- 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.
