Nonstop flight route between Fort Sill, Oklahoma, United States and Fort Dodge, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to FOD:
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- About this route
- FSI Airport Information
- FOD Airport Information
- Facts about FSI
- Facts about FOD
- 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 FOD
- List of Nearest Airports to FOD
- Map of Furthest Airports from FOD
- List of Furthest Airports from FOD
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Fort Dodge Regional Airport (FOD), Fort Dodge, Iowa, United States would travel a Great Circle distance of 591 miles (or 951 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 Fort Dodge Regional 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: | FOD / KFOD |
Airport Name: | Fort Dodge Regional Airport |
Location: | Fort Dodge, Iowa, United States |
GPS Coordinates: | 42°33'3"N by 94°11'30"W |
Area Served: | Fort Dodge, Iowa |
Operator/Owner: | City of Fort Dodge |
Airport Type: | Public |
Elevation: | 1156 feet (352 meters) |
# of Runways: | 2 |
View all routes: | Routes from FOD |
More Information: | FOD Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
Facts about Fort Dodge Regional Airport (FOD):
- Fort Dodge Regional Airport covers an area of 992 acres at an elevation of 1,156 feet above mean sea level.
- Fort Dodge Regional Airport (FOD) has 2 runways.
- The furthest airport from Fort Dodge Regional Airport (FOD) is Margaret River Airport (MGV), which is located 10,750 miles (17,300 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Fort Dodge Regional Airport (FOD) is Humboldt Municipal Airport (HUD), which is located only 13 miles (21 kilometers) NNW of FOD.
- Mesaba Airlines, operating as Delta Connection, formerly had daily service to Minneapolis-St.