Nonstop flight route between Georgetown, Guyana and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from GEO to FSI:
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- About this route
- GEO Airport Information
- FSI Airport Information
- Facts about GEO
- Facts about FSI
- Map of Nearest Airports to GEO
- List of Nearest Airports to GEO
- Map of Furthest Airports from GEO
- List of Furthest Airports from GEO
- 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 Cheddi Jagan International Airport (GEO), Georgetown, Guyana and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 3,209 miles (or 5,164 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 Cheddi Jagan International Airport and Henry Post Army Airfield, 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 Cheddi Jagan International Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GEO / SYCJ |
Airport Name: | Cheddi Jagan International Airport |
Location: | Georgetown, Guyana |
GPS Coordinates: | 6°29'53"N by 58°15'14"W |
Area Served: | Georgetown, Guyana |
Operator/Owner: | Government of Guyana |
Airport Type: | Public |
Elevation: | 95 feet (29 meters) |
# of Runways: | 2 |
View all routes: | Routes from GEO |
More Information: | GEO 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 Cheddi Jagan International Airport (GEO):
- The furthest airport from Cheddi Jagan International Airport (GEO) is Betoambari Airport (BUW), which is nearly antipodal to Cheddi Jagan International Airport (meaning Cheddi Jagan International Airport is almost on the exact opposite side of the Earth from Betoambari Airport), and is located 12,347 miles (19,870 kilometers) away in Bau-Bau, Buton, Indonesia.
- The lease of the facility by the United States was formally terminated on 26 May 1966.
- The closest airport to Cheddi Jagan International Airport (GEO) is Ogle Airport (OGL), which is located 24 miles (38 kilometers) NNE of GEO.
- Cheddi Jagan International Airport (GEO) has 2 runways.
- The terminal has six ground level gates.
- At the end of the war, Atkinson Field was reduced in scope to a skeleton staff.
- Because of Cheddi Jagan International Airport's relatively low elevation of 95 feet, planes can take off or land at Cheddi Jagan International 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):
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.