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

About this route:

A direct, nonstop flight between Châlons Vatry Airport (XCR), Vatry, France and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,974 miles (or 8,004 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 Châlons Vatry Airport and Henry Post Army Airfield, 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 Châlons Vatry Airport and Henry Post Army Airfield. 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 Châlons Vatry Airport (XCR):

• Châlons Vatry Airport (XCR) currently has only 1 runway.
• Châlons Vatry Airport's origins began in 1950 when, with the Cold War, NATO faced several problems when attempting to solve the air power survival equation.
• The closest airport to Châlons Vatry Airport (XCR) is Troyes - Barberey Airport (QYR), which is located 32 miles (52 kilometers) SSW of XCR.
• The furthest airport from Châlons Vatry Airport (XCR) is Chatham Islands (CHT), which is nearly antipodal to Châlons Vatry Airport (meaning Châlons Vatry Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,092 miles (19,461 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Châlons Vatry Airport's relatively low elevation of 586 feet, planes can take off or land at Châlons Vatry 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.

Facts about Henry Post Army Airfield (FSI):

• The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.