Nonstop flight route between Fort Sill, Oklahoma, United States and Rønne, Denmark:
Departure Airport:

Arrival Airport:

Distance from FSI to RNN:
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- About this route
- FSI Airport Information
- RNN Airport Information
- Facts about FSI
- Facts about RNN
- 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 RNN
- List of Nearest Airports to RNN
- Map of Furthest Airports from RNN
- List of Furthest Airports from RNN
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Bornholm Airport (RNN), Rønne, Denmark would travel a Great Circle distance of 5,092 miles (or 8,194 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 Henry Post Army Airfield and Bornholm Airport, 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 Henry Post Army Airfield and Bornholm Airport. You'll see that it will travel the same route of the red line on this map!
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: | RNN / EKRN |
Airport Names: |
|
Location: | Rønne, Denmark |
GPS Coordinates: | 55°3'47"N by 14°45'33"E |
Operator/Owner: | Danish Civil Aviation Administration (Statens Luftfartsvæsen) |
Airport Type: | Public |
Elevation: | 52 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from RNN |
More Information: | RNN Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
Facts about Bornholm Airport (RNN):
- Because of Bornholm Airport's relatively low elevation of 52 feet, planes can take off or land at Bornholm 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.
- Bornholm Airport (RNN) currently has only 1 runway.
- The closest airport to Bornholm Airport (RNN) is Malmö Airport (MMX), which is located 63 miles (102 kilometers) WNW of RNN.
- In addition to being known as "Bornholm Airport", another name for RNN is "Bornholms Lufthavn".
- The furthest airport from Bornholm Airport (RNN) is Chatham Islands (CHT), which is located 11,513 miles (18,528 kilometers) away in Waitangi, Chatham Islands, New Zealand.