Nonstop flight route between Islay, Scotland, United Kingdom and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from ILY to GFA:
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- About this route
- ILY Airport Information
- GFA Airport Information
- Facts about ILY
- Facts about GFA
- Map of Nearest Airports to ILY
- List of Nearest Airports to ILY
- Map of Furthest Airports from ILY
- List of Furthest Airports from ILY
- 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 Islay Airport (ILY), Islay, Scotland, United Kingdom and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 4,096 miles (or 6,591 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 large distance between Islay Airport and Malmstrom Air Force Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Islay Airport and Malmstrom Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ILY / EGPI |
Airport Names: |
|
Location: | Islay, Scotland, United Kingdom |
GPS Coordinates: | 55°40'59"N by 6°15'34"W |
Area Served: | Islay |
Operator/Owner: | Highlands and Islands Airports Limited |
Airport Type: | Public |
Elevation: | 56 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from ILY |
More Information: | ILY 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 Islay Airport (ILY):
- Because of Islay Airport's relatively low elevation of 56 feet, planes can take off or land at Islay 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.
- Islay Airport handled 28,486 passengers last year.
- The closest airport to Islay Airport (ILY) is Colonsay Airport (CSA), which is located 26 miles (42 kilometers) N of ILY.
- In addition to being known as "Islay Airport", another name for ILY is "Port-adhair Ìle".
- The furthest airport from Islay Airport (ILY) is Ryan's Creek Aerodrome (SZS), which is located 11,783 miles (18,963 kilometers) away in Stewart Island, New Zealand.
- Islay Airport (ILY) has 2 runways.
Facts about Malmstrom Air Force Base (GFA):
- 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.
- DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.
- After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- 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 development of the three-stage, solid-fuel Minuteman I missile in the late 1950s SAC began searching for sites to deploy this revolutionary weapon.
- 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 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.