Nonstop flight route between Charleroi, Wallonia, Belgium and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Brussels South Charleroi Airport (CRL), Charleroi, Wallonia, Belgium and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,921 miles (or 7,919 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 Brussels South Charleroi 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 Brussels South Charleroi 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 Brussels South Charleroi Airport (CRL):

• The furthest airport from Brussels South Charleroi Airport (CRL) is Chatham Islands (CHT), which is located 11,975 miles (19,272 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Brussels South Charleroi Airport's relatively low elevation of 614 feet, planes can take off or land at Brussels South Charleroi 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.
• During World War II, the site was arranged as an Advanced Landing Ground for the allied air forces, from 14 September 1944 until 10 August 1945.
• A special bus operates to Charleroi-South railway station.
• Operations at Brussels-South Charleroi grew in the 1990s, with a new commercial management structure and the arrival of Irish low cost airline Ryanair in 1997, which opened its first continental base at Charleroi a few years later.
• In addition to being known as "Brussels South Charleroi Airport", another name for CRL is "Aéroport de Charleroi Bruxelles Sud".
• Although criticised for the subsidies paid by the Walloon government to help its installation, Ryanair opened new routes from Brussels-South Charleroi.
• Brussels South Charleroi Airport (CRL) currently has only 1 runway.
• The closest airport to Brussels South Charleroi Airport (CRL) is Brussels Airport (BRU), which is located 31 miles (49 kilometers) N of CRL.
• Brussels South Charleroi Airport handled 6,516,427 passengers last year.

Facts about Henry Post Army Airfield (FSI):

• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• Post Field served as a base for flight training for the Air Service.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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 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.