Nonstop flight route between Mammoth Lakes, California, United States and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from MMH to GFA:
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- About this route
- MMH Airport Information
- GFA Airport Information
- Facts about MMH
- Facts about GFA
- Map of Nearest Airports to MMH
- List of Nearest Airports to MMH
- Map of Furthest Airports from MMH
- List of Furthest Airports from MMH
- Map of Nearest Airports to GFA
- List of Nearest Airports to GFA
- Map of Furthest Airports from GFA
- List of Furthest Airports from GFA
About this route:
A direct, nonstop flight between Mammoth Yosemite Airport (MMH), Mammoth Lakes, California, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 785 miles (or 1,263 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 Mammoth Yosemite Airport and Malmstrom Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MMH / KMMH |
Airport Name: | Mammoth Yosemite Airport |
Location: | Mammoth Lakes, California, United States |
GPS Coordinates: | 37°37'27"N by 118°50'20"W |
Area Served: | Mammoth Lakes, California |
Operator/Owner: | Town of Mammoth Lakes |
Airport Type: | Public |
Elevation: | 7135 feet (2,175 meters) |
# of Runways: | 1 |
View all routes: | Routes from MMH |
More Information: | MMH Maps & Info |
Arrival 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 |
Facts about Mammoth Yosemite Airport (MMH):
- The airport covers 230 acres at an elevation of 7,135 feet.
- Because of Mammoth Yosemite Airport's high elevation of 7,135 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MMH. Combined with a high temperature, this could make MMH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Mammoth Yosemite Airport (MMH) currently has only 1 runway.
- The furthest airport from Mammoth Yosemite Airport (MMH) is Pierrefonds Airport (ZSE), which is located 11,259 miles (18,120 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Mammoth Yosemite Airport (MMH) is Eastern Sierra Regional AirportBishop Army Airfield (BIH), which is located 31 miles (50 kilometers) ESE of MMH.
Facts about Malmstrom Air Force Base (GFA):
- In 1957, under the control of the 801st Aircraft Control and Warning Squadron, the Malmstrom AFB radar station became operational with AN/FPS-20 search and AN/FPS-6 height-finder radars.
- 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.
- Aircraft shipments to the Soviet Union stopped in September 1945, when World War II ended, with approximately 8,000 aircraft having been processed in a 21-month period.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- Malmstrom Air Force Base traces its beginnings back to 1939 when World War II broke out in Europe.
- 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.
- With the development of the three-stage, solid-fuel Minuteman I missile in the late 1950s SAC began searching for sites to deploy this revolutionary weapon.
- Great Falls played a major aerial defense role in North American air defense mission.