Nonstop flight route between Aurora, Illinois, United States and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from AUZ to GFA:
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- About this route
- AUZ Airport Information
- GFA Airport Information
- Facts about AUZ
- Facts about GFA
- Map of Nearest Airports to AUZ
- List of Nearest Airports to AUZ
- Map of Furthest Airports from AUZ
- List of Furthest Airports from AUZ
- 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 Chicago/Aurora Municipal Airport (AUZ), Aurora, Illinois, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 1,180 miles (or 1,898 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 Chicago/Aurora Municipal 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: | AUZ / KARR |
Airport Names: |
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Location: | Aurora, Illinois, United States |
GPS Coordinates: | 41°46'18"N by 88°28'32"W |
Area Served: | Chicago / Aurora |
Airport Type: | Public |
Elevation: | 712 feet (217 meters) |
# of Runways: | 3 |
View all routes: | Routes from AUZ |
More Information: | AUZ 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 Chicago/Aurora Municipal Airport (AUZ):
- In addition to being known as "Chicago/Aurora Municipal Airport", another name for AUZ is "ARR".
- The furthest airport from Chicago/Aurora Municipal Airport (AUZ) is Margaret River Airport (MGV), which is located 11,047 miles (17,778 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Chicago/Aurora Municipal Airport (AUZ) is DuPage Airport (DPA), which is located only 15 miles (24 kilometers) NE of AUZ.
- Because of Chicago/Aurora Municipal Airport's relatively low elevation of 712 feet, planes can take off or land at Chicago/Aurora Municipal 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.
- On June 13, 2011, the aircraft Liberty Belle, a B-17 Flying Fortress crashed in Oswego, Illinois after taking off from Aurora.
- Chicago/Aurora Municipal Airport (AUZ) has 3 runways.
Facts about Malmstrom Air Force Base (GFA):
- Malmstrom Air Force Base is a United States Air Force base and census-designated place in Great Falls, Cascade County, Montana, United States.
- 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.
- 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.
- The base's runway was closed on 31 December 1996 for aircraft operations.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- Following World War II, Great Falls Army Air Base played an important role in US defense during the Cold War era.
- 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.
- Great Falls AAB was assigned to II Bomber Command, Second Air Force.
- 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.
- In 1959 a SAGE data center was established at Malmstrom.
- On 23 December 1959, the Air Force Ballistic Missile Committee approved the selection of Malmstrom AFB to host the first Minuteman ICBM base.