Nonstop flight route between Fort Sill, Oklahoma, United States and Caçador, Santa Catarina, Brazil:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Carlos Alberto da Costa Neves Airport (CFC), Caçador, Santa Catarina, Brazil would travel a Great Circle distance of 5,258 miles (or 8,462 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 Carlos Alberto da Costa Neves 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 Carlos Alberto da Costa Neves 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 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.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Post Field served as a base for flight training for the Air Service.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• 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.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.

Facts about Carlos Alberto da Costa Neves Airport (CFC):

• Carlos Alberto da Costa Neves Airport (CFC) currently has only 1 runway.
• The closest airport to Carlos Alberto da Costa Neves Airport (CFC) is Ângelo Ponzoni Municipal Airport (VIA), which is located only 20 miles (32 kilometers) SW of CFC.
• In addition to being known as "Carlos Alberto da Costa Neves Airport", another name for CFC is "Aeroporto Carlos Alberto da Costa Neves".
• The furthest airport from Carlos Alberto da Costa Neves Airport (CFC) is Iejima Airport (IEJ), which is nearly antipodal to Carlos Alberto da Costa Neves Airport (meaning Carlos Alberto da Costa Neves Airport is almost on the exact opposite side of the Earth from Iejima Airport), and is located 12,358 miles (19,888 kilometers) away in Iejima, Japan.