Nonstop flight route between Tehuacán, Puebla, Mexico and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from TCN to GRF:
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- About this route
- TCN Airport Information
- GRF Airport Information
- Facts about TCN
- Facts about GRF
- Map of Nearest Airports to TCN
- List of Nearest Airports to TCN
- Map of Furthest Airports from TCN
- List of Furthest Airports from TCN
- 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 Tehuacán Airport (TCN), Tehuacán, Puebla, Mexico and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 2,434 miles (or 3,917 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 Tehuacán 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: | TCN / MMHC |
| Airport Names: |
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| Location: | Tehuacán, Puebla, Mexico |
| GPS Coordinates: | 18°29'48"N by 97°25'10"W |
| Area Served: | Tehuacán, Puebla, Mexico |
| Operator/Owner: | Aeropuertos y Servicios Auxiliares |
| Airport Type: | Public |
| Elevation: | 5509 feet (1,679 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TCN |
| More Information: | TCN 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 Tehuacán Airport (TCN):
- Because of Tehuacán Airport's high elevation of 5,509 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TCN. Combined with a high temperature, this could make TCN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Tehuacán Airport (TCN) is Hermanos Serdán International Airport (PBC), which is located 77 miles (124 kilometers) NW of TCN.
- In addition to being known as "Tehuacán Airport", another name for TCN is "Aeropuerto Nacional de Tehuacán".
- Tehuacán Airport (TCN) currently has only 1 runway.
- The furthest airport from Tehuacán Airport (TCN) is Cocos (Keeling) Island Airport (CCK), which is located 11,393 miles (18,335 kilometers) away in Cocos Islands, Australia.
Facts about Gray Army Airfield (GRF):
- The Fort Lewis airfield housed observation planes.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- 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.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- Gray Army Airfield (GRF) currently has only 1 runway.
- Since 2005 the field has been experiencing another major expansion.
- 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.
- 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 Air Transport Command.
