Nonstop flight route between Fort Sill, Oklahoma, United States and Funchal, Madeira, Portugal:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Madeira Airport (FNC), Funchal, Madeira, Portugal would travel a Great Circle distance of 4,555 miles (or 7,330 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 Madeira 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 Madeira 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):

• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• Post Field served as a base for flight training for the Air Service.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.

Facts about Madeira Airport (FNC):

• Madeira Airport (FNC) currently has only 1 runway.
• In addition to being known as "Madeira Airport", another name for FNC is "Aeroporto da Madeira".
• The closest airport to Madeira Airport (FNC) is Porto Santo Airport (PXO), which is located 36 miles (58 kilometers) NE of FNC.
• The furthest airport from Madeira Airport (FNC) is Lord Howe Island Airport (LDH), which is nearly antipodal to Madeira Airport (meaning Madeira Airport is almost on the exact opposite side of the Earth from Lord Howe Island Airport), and is located 12,181 miles (19,604 kilometers) away in Lord Howe Island, New South Wales, Australia.
• Madeira Airport handled 2,311,380 passengers last year.
• Because of Madeira Airport's relatively low elevation of 190 feet, planes can take off or land at Madeira 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.
• In 1972, the popularity of visiting the island of Madeira increased, so the runway had to be extended to allow modern and larger aircraft to land.
• The new runway and terminal were inaugurated on 6 October 2002, and to mark the occasion an Air-Atlantic Iceland Boeing 747-267B, registration TF-ABA, landed at the airport.