Nonstop flight route between Fort Sill, Oklahoma, United States and La Palma, Canary Islands, Spain:
Departure Airport:

Arrival Airport:

Distance from FSI to SPC:
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- About this route
- FSI Airport Information
- SPC Airport Information
- Facts about FSI
- Facts about SPC
- 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 SPC
- List of Nearest Airports to SPC
- Map of Furthest Airports from SPC
- List of Furthest Airports from SPC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and La Palma Airport (SPC), La Palma, Canary Islands, Spain would travel a Great Circle distance of 4,633 miles (or 7,457 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 Henry Post Army Airfield and La Palma Airport, 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 Henry Post Army Airfield and La Palma Airport. You'll see that it will travel the same route of the red line on this map!
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: | SPC / GCLA |
Airport Name: | La Palma Airport |
Location: | La Palma, Canary Islands, Spain |
GPS Coordinates: | 28°37'35"N by 17°45'20"W |
Area Served: | La Palma |
Operator/Owner: | Aeropuertos Españoles y Navegación Aérea |
Airport Type: | Public |
Elevation: | 108 feet (33 meters) |
# of Runways: | 1 |
View all routes: | Routes from SPC |
More Information: | SPC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Post Field served as a base for flight training for the Air Service.
- 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.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
Facts about La Palma Airport (SPC):
- Because of La Palma Airport's relatively low elevation of 108 feet, planes can take off or land at La Palma 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.
- La Palma Airport (SPC) currently has only 1 runway.
- The closest airport to La Palma Airport (SPC) is La Gomera Airport (GMZ), which is located 53 miles (85 kilometers) SE of SPC.
- The furthest airport from La Palma Airport (SPC) is Lord Howe Island Airport (LDH), which is nearly antipodal to La Palma Airport (meaning La Palma Airport is almost on the exact opposite side of the Earth from Lord Howe Island Airport), and is located 12,161 miles (19,570 kilometers) away in Lord Howe Island, New South Wales, Australia.