Nonstop flight route between Reno, Nevada, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from RNO to FSI:
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- About this route
- RNO Airport Information
- FSI Airport Information
- Facts about RNO
- Facts about FSI
- Map of Nearest Airports to RNO
- List of Nearest Airports to RNO
- Map of Furthest Airports from RNO
- List of Furthest Airports from RNO
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Reno–Tahoe International Airport (RNO), Reno, Nevada, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,221 miles (or 1,965 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 Reno–Tahoe International Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | RNO / KRNO |
Airport Name: | Reno–Tahoe International Airport |
Location: | Reno, Nevada, United States |
GPS Coordinates: | 39°29'57"N by 119°46'5"W |
Area Served: | Reno, Nevada |
Airport Type: | Public |
Elevation: | 4415 feet (1,346 meters) |
# of Runways: | 3 |
View all routes: | Routes from RNO |
More Information: | RNO Maps & Info |
Arrival 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 |
Facts about Reno–Tahoe International Airport (RNO):
- Both routes operates only on weekdays.
- Reno–Tahoe International was the hub of Reno Air, a now-defunct medium sized airline that had MD-80 and MD-90s to many cities until it was bought by American Airlines and later disposed of in 2001.
- The furthest airport from Reno–Tahoe International Airport (RNO) is Tôlanaro Airport (FTU), which is located 11,175 miles (17,984 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Reno–Tahoe International Airport (RNO) is Carson Airport (CSN), which is located 21 miles (34 kilometers) S of RNO.
- Reno–Tahoe International Airport handled 3,431,986 passengers last year.
- Reno/Tahoe International Airport covers an area of 1,450 acres at an elevation of 4,415 feet above mean sea level.
- Reno–Tahoe International Airport (RNO) has 3 runways.
- Because of Reno–Tahoe International Airport's high elevation of 4,415 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RNO. Combined with a high temperature, this could make RNO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Henry Post Army Airfield (FSI):
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.