Nonstop flight route between Miami, Florida, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from TNT to FSI:
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- About this route
- TNT Airport Information
- FSI Airport Information
- Facts about TNT
- Facts about FSI
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- Map of Furthest Airports from TNT
- List of Furthest Airports from TNT
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About this route:
A direct, nonstop flight between Dade-Collier Training and Transition Airport (TNT), Miami, Florida, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,206 miles (or 1,940 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 Dade-Collier Training and Transition 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: | TNT / KTNT |
Airport Name: | Dade-Collier Training and Transition Airport |
Location: | Miami, Florida, United States |
GPS Coordinates: | 25°51'42"N by 80°53'48"W |
Area Served: | Miami, Florida |
Operator/Owner: | Miami-Dade County |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from TNT |
More Information: | TNT 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 Dade-Collier Training and Transition Airport (TNT):
- This isolated airport, located within the Florida Everglades, was originally planned to be the largest airport in the world.
- Dade-Collier Training and Transition Airport (TNT) currently has only 1 runway.
- The closest airport to Dade-Collier Training and Transition Airport (TNT) is Kendall-Tamiami Executive Airport (TMB), which is located 32 miles (52 kilometers) ESE of TNT.
- High-speed automobile events have been held here because the runway is two miles long.
- Because of Dade-Collier Training and Transition Airport's relatively low elevation of 13 feet, planes can take off or land at Dade-Collier Training and Transition 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 furthest airport from Dade-Collier Training and Transition Airport (TNT) is Shark Bay Airport (MJK), which is located 11,537 miles (18,568 kilometers) away in Monkey Mia, Western Australia, Australia.
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.