Nonstop flight route between Belize City, Belize and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from TZA to FSI:
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- About this route
- TZA Airport Information
- FSI Airport Information
- Facts about TZA
- Facts about FSI
- Map of Nearest Airports to TZA
- List of Nearest Airports to TZA
- Map of Furthest Airports from TZA
- List of Furthest Airports from TZA
- 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 Belize City Municipal Airport (TZA), Belize City, Belize and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,341 miles (or 2,158 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 Belize City Municipal 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: | TZA / |
Airport Name: | Belize City Municipal Airport |
Location: | Belize City, Belize |
GPS Coordinates: | 17°30'59"N by 88°11'30"W |
Area Served: | Belize |
Airport Type: | Public |
Elevation: | 8 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from TZA |
More Information: | TZA 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 Belize City Municipal Airport (TZA):
- The closest airport to Belize City Municipal Airport (TZA) is Philip S. W. Goldson International Airport (BZE), which is located only 8 miles (13 kilometers) WNW of TZA.
- The furthest airport from Belize City Municipal Airport (TZA) is Cocos (Keeling) Island Airport (CCK), which is located 11,939 miles (19,214 kilometers) away in Cocos Islands, Australia.
- Belize City Municipal Airport (TZA) currently has only 1 runway.
- Because of Belize City Municipal Airport's relatively low elevation of 8 feet, planes can take off or land at Belize City Municipal 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 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.