Nonstop flight route between Bluefields, Nicaragua and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from BEF to FSI:
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- About this route
- BEF Airport Information
- FSI Airport Information
- Facts about BEF
- Facts about FSI
- Map of Nearest Airports to BEF
- List of Nearest Airports to BEF
- Map of Furthest Airports from BEF
- List of Furthest Airports from BEF
- 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 Bluefields Airport (BEF), Bluefields, Nicaragua and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,815 miles (or 2,921 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 Bluefields 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: | BEF / MNBL |
Airport Name: | Bluefields Airport |
Location: | Bluefields, Nicaragua |
GPS Coordinates: | 11°59'26"N by 83°46'27"W |
Area Served: | Bluefields |
Operator/Owner: | EAAI |
Airport Type: | Military/Public |
Elevation: | 41 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from BEF |
More Information: | BEF 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 Bluefields Airport (BEF):
- The closest airport to Bluefields Airport (BEF) is Corn Island International Airport (RNI), which is located 50 miles (80 kilometers) ENE of BEF.
- The furthest airport from Bluefields Airport (BEF) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Bluefields Airport (meaning Bluefields Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,394 miles (19,946 kilometers) away in Cocos Islands, Australia.
- Bluefields Airport (BEF) currently has only 1 runway.
- Because of Bluefields Airport's relatively low elevation of 41 feet, planes can take off or land at Bluefields 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.
Facts about Henry Post Army Airfield (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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- 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.
- 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.
- 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 is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- Henry Post Army Airfield (FSI) currently has only 1 runway.