Nonstop flight route between Butaritari Atoll, Kiribati and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from BBG to FSI:
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- About this route
- BBG Airport Information
- FSI Airport Information
- Facts about BBG
- Facts about FSI
- Map of Nearest Airports to BBG
- List of Nearest Airports to BBG
- Map of Furthest Airports from BBG
- List of Furthest Airports from BBG
- 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 Butaritari Atoll Airport (BBG), Butaritari Atoll, Kiribati and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,028 miles (or 9,702 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 Butaritari Atoll 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 Butaritari Atoll 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: | BBG / NGTU |
Airport Name: | Butaritari Atoll Airport |
Location: | Butaritari Atoll, Kiribati |
GPS Coordinates: | 3°5'11"N by 172°48'41"E |
Elevation: | 5 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from BBG |
More Information: | BBG 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 Butaritari Atoll Airport (BBG):
- Butaritari Atoll Airport is an airport on Butaritari in the Pacific Ocean island nation of Kiribati.
- Butaritari Atoll Airport (BBG) currently has only 1 runway.
- The Americans pulled out at the end of 1944, abandoning the airfield.
- Because of Butaritari Atoll Airport's relatively low elevation of 5 feet, planes can take off or land at Butaritari Atoll 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.
- The closest airport to Butaritari Atoll Airport (BBG) is Marakei Airport (MZK), which is located 78 miles (126 kilometers) SSE of BBG.
- The furthest airport from Butaritari Atoll Airport (BBG) is Cape Palmas Airport (CPA), which is located 11,920 miles (19,183 kilometers) away in Cape Palmas, Liberia.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- 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.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.