Nonstop flight route between Great Falls, Montana, United States and Tehuacán, Puebla, Mexico:
Departure Airport:

Arrival Airport:

Distance from GFA to TCN:
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- About this route
- GFA Airport Information
- TCN Airport Information
- Facts about GFA
- Facts about TCN
- Map of Nearest Airports to GFA
- List of Nearest Airports to GFA
- Map of Furthest Airports from GFA
- List of Furthest Airports from GFA
- Map of Nearest Airports to TCN
- List of Nearest Airports to TCN
- Map of Furthest Airports from TCN
- List of Furthest Airports from TCN
About this route:
A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Tehuacán Airport (TCN), Tehuacán, Puebla, Mexico would travel a Great Circle distance of 2,150 miles (or 3,460 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 Malmstrom Air Force Base and Tehuacán Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GFA / KGFA |
Airport Names: |
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Location: | Great Falls, Montana, United States |
GPS Coordinates: | 47°30'16"N by 111°11'13"W |
View all routes: | Routes from GFA |
More Information: | GFA Maps & Info |
Arrival 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 |
Facts about Malmstrom Air Force Base (GFA):
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- On 1 July 1968, the F-101B equipped 29th FIS was inactivated and replaced by the F-106 Delta Dart equipped 71st Fighter-Interceptor Squadron, which was reassigned from Richards Gebaur AFB when its ADC mission was eliminated.
- MATS reopened the C-54 Flight Training School as the 1272 Medium Transition Training Unit in May 1950, one month before the Korean War began.
- The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
- Upon completion of the B-17 training program, in October 1943, Great Falls Army Air Base was transferred to the Air Transport Command and units from Gore Field were transferred to the base.
- Great Falls played a major aerial defense role in North American air defense mission.
- The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
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.
- 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.
- The closest airport to Tehuacán Airport (TCN) is Hermanos Serdán International Airport (PBC), which is located 77 miles (124 kilometers) NW of TCN.