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):

• Brussels South Charleroi Airport (CRL) currently has only 1 runway.
• Brussels South Charleroi Airport handled 6,516,427 passengers last year.
• Gosselies airfield became a public aerodrome after World War II, but the main activities of the site remained aeronautical constructions.
• In September 2006 it was announced that Moroccan low-cost airline Jet4you would launch three weekly flights to Casablanca starting 1 November 2006, in code-share cooperation with Belgian airline Jetairfly.
• The European Commission objected to assistance the airport offered to Ryanair, since the airport is owned by the Wallonia regional government and thus the discounts and other benefits could be considered state aid.
• In addition to being known as "Brussels South Charleroi Airport", another name for CRL is "Aéroport de Charleroi Bruxelles Sud".
• 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.
• The closest airport to Brussels South Charleroi Airport (CRL) is Brussels Airport (BRU), which is located 31 miles (49 kilometers) N of CRL.

Facts about Henry Post Army Airfield (FSI):

• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.