Nonstop flight route between Fort Greely, Delta Junction, Alaska, United States and Colorado Springs, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from BIG to AFF:
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- About this route
- BIG Airport Information
- AFF Airport Information
- Facts about BIG
- Facts about AFF
- Map of Nearest Airports to BIG
- List of Nearest Airports to BIG
- Map of Furthest Airports from BIG
- List of Furthest Airports from BIG
- Map of Nearest Airports to AFF
- List of Nearest Airports to AFF
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- List of Furthest Airports from AFF
About this route:
A direct, nonstop flight between Allen Army Airfield (BIG), Fort Greely, Delta Junction, Alaska, United States and United States Air Force Academy (AFF), Colorado Springs, Colorado, United States would travel a Great Circle distance of 2,390 miles (or 3,846 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 Allen Army Airfield and United States Air Force Academy, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BIG / PABI |
Airport Names: |
|
Location: | Fort Greely, Delta Junction, Alaska, United States |
GPS Coordinates: | 63°59'43"N by 145°43'11"W |
Area Served: | Fort Greely, Alaska |
Operator/Owner: | United States Army |
Airport Type: | Public / Military |
Elevation: | 1291 feet (393 meters) |
# of Runways: | 3 |
View all routes: | Routes from BIG |
More Information: | BIG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AFF / KAFF |
Airport Name: | United States Air Force Academy |
Location: | Colorado Springs, Colorado, United States |
GPS Coordinates: | 38°59'25"N by 104°51'29"W |
View all routes: | Routes from AFF |
More Information: | AFF Maps & Info |
Facts about Allen Army Airfield (BIG):
- The furthest airport from Allen Army Airfield (BIG) is Port Elizabeth International Airport (PLZ), which is located 10,331 miles (16,625 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Allen Army Airfield", another name for BIG is "(former Big Delta Army Airfield)".
- Allen Army Airfield resides at elevation of 1,291 feet above mean sea level.
- Allen Army Airfield (BIG) has 3 runways.
- The closest airport to Allen Army Airfield (BIG) is Delta Junction Airport (DJN), which is located only 4 miles (6 kilometers) N of BIG.
Facts about United States Air Force Academy (AFF):
- The Vietnam War was the first war in which Academy graduates fought and died.
- The furthest airport from United States Air Force Academy (AFF) is Sir Gaëtan Duval Airport (RRG), which is located 10,934 miles (17,596 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to United States Air Force Academy (AFF) is City of Colorado Springs Municipal Airport (COS), which is located only 15 miles (25 kilometers) SSE of AFF.
- The Cadet Area also contains extensive facilities for use by cadets participating in intercollegiate athletics, intramural athletics, physical education classes and other physical training.
- The Aeronautics Research Center contains numerous aeronautical research facilities, including transonic, subsonic, low speed, and cascade wind tunnels.
- In developing a distinctive uniform for cadets, Secretary of the Air Force Harold Talbott was looking for "imagination" in the design.
- The United States Air Force Academy Preparatory School is a program offered to selected individuals who were not able to obtain appointments directly to the Academy.