Nonstop flight route between Fort Sill, Oklahoma, United States and Montbéliard, France:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Montbéliard - Courcelles Aerodrome (XMF), Montbéliard, France would travel a Great Circle distance of 5,122 miles (or 8,243 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 Montbéliard - Courcelles Aerodrome, 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 Montbéliard - Courcelles Aerodrome. 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• Post Field served as a base for flight training for the Air Service.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.

Facts about Montbéliard - Courcelles Aerodrome (XMF):

• Montbéliard - Courcelles Aerodrome (XMF) has 2 runways.
• In addition to being known as "Montbéliard - Courcelles Aerodrome", another name for XMF is "Aérodrome de Montbéliard - Courcelles".
• The closest airport to Montbéliard - Courcelles Aerodrome (XMF) is EuroAirport Basel–Mulhouse–Freiburg (BSL), which is located 35 miles (57 kilometers) ENE of XMF.
• The furthest airport from Montbéliard - Courcelles Aerodrome (XMF) is Chatham Islands (CHT), which is nearly antipodal to Montbéliard - Courcelles Aerodrome (meaning Montbéliard - Courcelles Aerodrome is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,138 miles (19,535 kilometers) away in Waitangi, Chatham Islands, New Zealand.