Nonstop flight route between Fort Sill, Oklahoma, United States and Kiel, Schleswig-Holstein, Germany:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kiel Holtenau Airport (KEL), Kiel, Schleswig-Holstein, Germany would travel a Great Circle distance of 4,972 miles (or 8,001 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 Kiel Holtenau 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 Kiel Holtenau Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• 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 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 Kiel Holtenau Airport (KEL):

• The closest airport to Kiel Holtenau Airport (KEL) is Sønderborg Airport (SGD), which is located 43 miles (69 kilometers) NNW of KEL.
• In 1995, the airport became a civilian airport again and in 1997, a new control tower that was operated by civilian staff was constructed.
• The furthest airport from Kiel Holtenau Airport (KEL) is Chatham Islands (CHT), which is located 11,649 miles (18,747 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Luftsportverein Kiel e.V.
• Further, German Air Force aircraft operating as fake targets for practice depart from Kiel Airport.
• In addition to being known as "Kiel Holtenau Airport", another name for KEL is "Flughafen Kiel-Holtenau".
• Because of Kiel Holtenau Airport's relatively low elevation of 101 feet, planes can take off or land at Kiel Holtenau 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.
• A new hangar was built in 2000.
• Kiel Holtenau Airport (KEL) currently has only 1 runway.