Nonstop flight route between Denis Island, Seychelles and Colorado Springs, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from DEI to AFF:
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- About this route
- DEI Airport Information
- AFF Airport Information
- Facts about DEI
- Facts about AFF
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
- Map of Nearest Airports to AFF
- List of Nearest Airports to AFF
- Map of Furthest Airports from AFF
- List of Furthest Airports from AFF
About this route:
A direct, nonstop flight between Denis Island Airport (DEI), Denis Island, Seychelles and United States Air Force Academy (AFF), Colorado Springs, Colorado, United States would travel a Great Circle distance of 9,715 miles (or 15,635 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 Denis Island Airport and United States Air Force Academy, 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 Denis Island Airport and United States Air Force Academy. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DEI / FSSD |
Airport Name: | Denis Island Airport |
Location: | Denis Island, Seychelles |
GPS Coordinates: | 3°48'1"S by 55°39'52"E |
Operator/Owner: | Denis Island |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from DEI |
More Information: | DEI 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 Denis Island Airport (DEI):
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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.
- Denis Island Airport (DEI) currently has only 1 runway.
- The closest airport to Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
Facts about United States Air Force Academy (AFF):
- The campus of the Academy covers 18,500 acres on the east side of the Rampart Range of the Rocky Mountains, just north of Colorado Springs.
- The Academy's permanent site had not yet been completed when the first class entered, so the 306 cadets from the Class of 1959 were sworn in at a temporary site at Lowry Air Force Base, in Denver on 11 July 1955.
- In developing a distinctive uniform for cadets, Secretary of the Air Force Harold Talbott was looking for "imagination" in the design.
- Furthermore, I resolve to do my duty and to live honorably, so help me God.
- 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.
- Support for an air academy got a boost with the National Security Act of 1947, which provided for the establishment of a separate Air Force within the United States military.
- The Aeronautics Research Center contains numerous aeronautical research facilities, including transonic, subsonic, low speed, and cascade wind tunnels.
- 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.