Nonstop flight route between Miami, Florida, United States and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from OPF to GFA:
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- About this route
- OPF Airport Information
- GFA Airport Information
- Facts about OPF
- Facts about GFA
- Map of Nearest Airports to OPF
- List of Nearest Airports to OPF
- Map of Furthest Airports from OPF
- List of Furthest Airports from OPF
- 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 Opa-locka Executive Airport (OPF), Miami, Florida, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 2,245 miles (or 3,613 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 Opa-locka Executive 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: | OPF / KOPF |
Airport Name: | Opa-locka Executive Airport |
Location: | Miami, Florida, United States |
GPS Coordinates: | 25°54'26"N by 80°16'41"W |
Area Served: | Miami, Florida |
Operator/Owner: | Miami-Dade County |
Airport Type: | Public |
Elevation: | 8 feet (2 meters) |
# of Runways: | 3 |
View all routes: | Routes from OPF |
More Information: | OPF 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 Opa-locka Executive Airport (OPF):
- The closest airport to Opa-locka Executive Airport (OPF) is North Perry Airport (HWO), which is located only 7 miles (11 kilometers) NNE of OPF.
- Some of the 9/11 hijackers trained at the airport.
- The airport is served by several cargo and charter airlines who use the U.
- The furthest airport from Opa-locka Executive Airport (OPF) is Shark Bay Airport (MJK), which is located 11,576 miles (18,630 kilometers) away in Monkey Mia, Western Australia, Australia.
- Opa-locka Executive Airport (OPF) has 3 runways.
- The airport covers 1,880 acres at an elevation of 8 feet.
- The military activity is Coast Guard Air Station Miami, operating from federal property not deeded to the county and operating the HC-144 Ocean Sentry turboprops and MH-65 Dolphin helicopters for coastal patrol and air-sea rescue.
- Because of Opa-locka Executive Airport's relatively low elevation of 8 feet, planes can take off or land at Opa-locka Executive 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.
Facts about Malmstrom Air Force Base (GFA):
- 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.
- With the phaseout of the B-36 from the inventory in the late 1950s, the need for fighter escorts of SAC bombers was eliminated.
- 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.
- In 1959 a SAGE data center was established at Malmstrom.
- At Great Falls, P-39 Airacobras, C-47 Skytrains, B-25 Mitchells, and A-20 Havocs aircraft.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- Tensions between the United States and the Soviet Union increased dramatically when the Soviet Union closed all land travel between the western occupation sectors of Germany and the American, French and British sectors of Berlin.
- 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.