Nonstop flight route between Fort Sill, Oklahoma, United States and Silver City, New Mexico, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to SVC:
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- About this route
- FSI Airport Information
- SVC Airport Information
- Facts about FSI
- Facts about SVC
- 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 SVC
- List of Nearest Airports to SVC
- Map of Furthest Airports from SVC
- List of Furthest Airports from SVC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Grant County Airport (SVC), Silver City, New Mexico, United States would travel a Great Circle distance of 578 miles (or 930 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 Grant County 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: | SVC / KSVC |
Airport Name: | Grant County Airport |
Location: | Silver City, New Mexico, United States |
GPS Coordinates: | 32°38'12"N by 108°9'23"W |
Area Served: | Silver City, New Mexico |
Operator/Owner: | Grant County |
Airport Type: | Public |
Elevation: | 5446 feet (1,660 meters) |
# of Runways: | 4 |
View all routes: | Routes from SVC |
More Information: | SVC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
Facts about Grant County Airport (SVC):
- Because of Grant County Airport's high elevation of 5,446 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SVC. Combined with a high temperature, this could make SVC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Grant County Airport (SVC) is Deming Municipal AirportDeming Army Airfield (DMN), which is located 36 miles (58 kilometers) SE of SVC.
- Grant County Airport (SVC) has 4 runways.
- The furthest airport from Grant County Airport (SVC) is Sir Gaëtan Duval Airport (RRG), which is located 11,404 miles (18,353 kilometers) away in Rodrigues Island, Mauritius.