Nonstop flight route between Fort Sill, Oklahoma, United States and Sármellék, Hungary:
Departure Airport:

Arrival Airport:

Distance from FSI to SOB:
Share this route:
Jump to:
- About this route
- FSI Airport Information
- SOB Airport Information
- Facts about FSI
- Facts about SOB
- 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 SOB
- List of Nearest Airports to SOB
- Map of Furthest Airports from SOB
- List of Furthest Airports from SOB
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Hévíz-Balaton Airport (SOB), Sármellék, Hungary would travel a Great Circle distance of 5,541 miles (or 8,918 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 Hévíz-Balaton 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 Hévíz-Balaton 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: | SOB / LHSM |
Airport Names: |
|
Location: | Sármellék, Hungary |
GPS Coordinates: | 46°41'11"N by 17°9'33"E |
Area Served: | Lake Balaton, Hungary |
Airport Type: | Public |
Elevation: | 408 feet (124 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOB |
More Information: | SOB Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
Facts about Hévíz-Balaton Airport (SOB):
- Sármellék International Airport had operated as a public airport since 1991 and became the second international airport of the country on 15 May 2002 after Budapest Ferenc Liszt International Airport.
- In 2012 the airport has also got a new name, since April it is known as Hévíz-Balaton Airport.
- Hévíz-Balaton Airport (SOB) currently has only 1 runway.
- Because of Hévíz-Balaton Airport's relatively low elevation of 408 feet, planes can take off or land at Hévíz-Balaton 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 "Hévíz-Balaton Airport", another name for SOB is "Hévíz-Balaton Repülőtér".
- The furthest airport from Hévíz-Balaton Airport (SOB) is Chatham Islands (CHT), which is located 11,746 miles (18,904 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Hévíz-Balaton Airport (SOB) is Maribor Edvard Rusjan Airport (MBX), which is located 71 miles (115 kilometers) W of SOB.