Nonstop flight route between Fort Sill, Oklahoma, United States and Denver, Colorado, United States:
Departure Airport:
Arrival Airport:
Distance from FSI to DEN:
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- About this route
- FSI Airport Information
- DEN Airport Information
- Facts about FSI
- Facts about DEN
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to DEN
- List of Nearest Airports to DEN
- Map of Furthest Airports from DEN
- List of Furthest Airports from DEN
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Denver International Airport (DEN), Denver, Colorado, United States would travel a Great Circle distance of 498 miles (or 802 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 Henry Post Army Airfield and Denver International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEN / KDEN |
Airport Name: | Denver International Airport |
Location: | Denver, Colorado, United States |
GPS Coordinates: | 39°51'42"N by 104°40'23"W |
Area Served: | Denver, Front Range Megalopolis, Northern Colorado, Eastern Colorado |
Operator/Owner: | City & County of Denver Department of Aviation |
Airport Type: | Public |
Elevation: | 5431 feet (1,655 meters) |
# of Runways: | 6 |
View all routes: | Routes from DEN |
More Information: | DEN Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
Facts about Denver International Airport (DEN):
- The system's $186 million original construction costs grew by $1 million per day during months of modifications and repairs.
- The airport is 25 miles driving distance from downtown Denver, which is 19 miles further away than Stapleton International Airport, the airport it replaced.
- With the construction of DIA, Denver was determined to build an airport that could be easily expanded over the next 50 years to eliminate many of the problems that had plagued Stapleton International Airport.
- The furthest airport from Denver International Airport (DEN) is Sir Gaëtan Duval Airport (RRG), which is located 10,877 miles (17,505 kilometers) away in Rodrigues Island, Mauritius.
- Because of Denver International Airport's high elevation of 5,431 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DEN. Combined with a high temperature, this could make DEN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Another blizzard on December 20 and 21, 2006 dumped over 20 inches of snow in about 24 hours.
- Denver International Airport (DEN) has 6 runways.
- It was the fifth-busiest airport in the world by aircraft movements with over 635,000 movements in 2010.
- The closest airport to Denver International Airport (DEN) is Centennial Airport (APA), which is located 22 miles (36 kilometers) SSW of DEN.
- Denver International Airport handled 52,556,359 passengers last year.