Nonstop flight route between Fort Sill, Oklahoma, United States and La Isabela, Dominican Republic:
Departure Airport:

Arrival Airport:

Distance from FSI to JBQ:
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- About this route
- FSI Airport Information
- JBQ Airport Information
- Facts about FSI
- Facts about JBQ
- 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 JBQ
- List of Nearest Airports to JBQ
- Map of Furthest Airports from JBQ
- List of Furthest Airports from JBQ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and La Isabela International Airport (JBQ), La Isabela, Dominican Republic would travel a Great Circle distance of 2,066 miles (or 3,324 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 Henry Post Army Airfield and La Isabela International Airport, the route shown on this map most likely still appears to be a straight line.
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: | JBQ / MDJB |
Airport Names: |
|
Location: | La Isabela, Dominican Republic |
GPS Coordinates: | 18°34'32"N by 69°58'53"W |
Area Served: | Santo Domingo |
Operator/Owner: | Aerodom |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 1 |
View all routes: | Routes from JBQ |
More Information: | JBQ Maps & Info |
Facts about Henry Post Army Airfield (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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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 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 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
Facts about La Isabela International Airport (JBQ):
- It serves mostly the Dominican Republic with domestic flights and some international flights to other Caribbean islands.
- La Isabela International Airport (JBQ) currently has only 1 runway.
- La Isabela International Airport handled 48,732 passengers last year.
- The furthest airport from La Isabela International Airport (JBQ) is RAAF Learmonth (LEA), which is nearly antipodal to La Isabela International Airport (meaning La Isabela International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,072 miles (19,427 kilometers) away in Exmouth, Western Australia, Australia.
- Because of La Isabela International Airport's relatively low elevation of 30 feet, planes can take off or land at La Isabela 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.
- In addition to being known as "La Isabela International Airport", another name for JBQ is "Aeropuerto Internacional Dr. Joaquin Balaguer[1]".
- The closest airport to La Isabela International Airport (JBQ) is Herrera International Airport (HEX), which is located only 7 miles (12 kilometers) S of JBQ.
- La Isabela Airport is the major hub for Dominican airlines that operate small airplanes for example Air Century.