Nonstop flight route between Orange, Virginia, United States and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from OMH to GFA:
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- About this route
- OMH Airport Information
- GFA Airport Information
- Facts about OMH
- Facts about GFA
- Map of Nearest Airports to OMH
- List of Nearest Airports to OMH
- Map of Furthest Airports from OMH
- List of Furthest Airports from OMH
- 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 Orange County Airport (OMH), Orange, Virginia, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 1,779 miles (or 2,864 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 Orange County 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: | OMH / OITR |
Airport Names: |
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Location: | Orange, Virginia, United States |
GPS Coordinates: | 38°14'49"N by 78°2'44"W |
Area Served: | Orange, Virginia |
Operator/Owner: | Orange County |
Airport Type: | Public |
Elevation: | 464 feet (141 meters) |
# of Runways: | 1 |
View all routes: | Routes from OMH |
More Information: | OMH 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 Orange County Airport (OMH):
- The closest airport to Orange County Airport (OMH) is Louisa County Airport (LOW), which is located only 17 miles (27 kilometers) SSE of OMH.
- Because of Orange County Airport's relatively low elevation of 464 feet, planes can take off or land at Orange County 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.
- In addition to being known as "Orange County Airport", another name for OMH is "KOMH".
- Orange County Airport covers an area of 322 acres at an elevation of 464 feet above mean sea level.
- The furthest airport from Orange County Airport (OMH) is Margaret River Airport (MGV), which is located 11,645 miles (18,742 kilometers) away in Margaret River, Western Australia, Australia.
- Orange County Airport (OMH) currently has only 1 runway.
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.
- By 1954, several aircraft control and warning squadrons had been formed at the base.
- This included one of the greatest technology transfers in the history of the world.
- 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.
- Great Falls became the temporary home of the 582nd Air Resupply and Communications Wing on 1 May 1953 which was transferred from Mountain Home AFB, Idaho.
- 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.
- 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 addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- Great Falls was reassigned to the Central Air Defense Force at Richards-Gebaur Air Force Base in 1953.