Nonstop flight route between Lençõis, Bahia, Brazil and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Coronel Horácio de Mattos Airport (LEC), Lençõis, Bahia, Brazil and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,958 miles (or 7,979 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 Coronel Horácio de Mattos 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 Coronel Horácio de Mattos 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 Coronel Horácio de Mattos Airport (LEC):

• In addition to being known as "Coronel Horácio de Mattos Airport", another name for LEC is "Aeroporto Coronel Horácio de Mattos".
• The furthest airport from Coronel Horácio de Mattos Airport (LEC) is Falalop Airfield (ULI), which is nearly antipodal to Coronel Horácio de Mattos Airport (meaning Coronel Horácio de Mattos Airport is almost on the exact opposite side of the Earth from Falalop Airfield), and is located 12,252 miles (19,718 kilometers) away in Falalop Island, Yap, Federated States of Micronesia.
• Coronel Horácio de Mattos Airport (LEC) currently has only 1 runway.
• The closest airport to Coronel Horácio de Mattos Airport (LEC) is Bom Jesus da Lapa Airport (LAZ), which is located 153 miles (247 kilometers) WSW of LEC.

Facts about Henry Post Army Airfield (FSI):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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.
• 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.
• 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.
• 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 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.