Nonstop flight route between Fort Sill, Oklahoma, United States and Macaé, Rio de Janeiro, Brazil:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Benedito Lacerda Airport (MEA), Macaé, Rio de Janeiro, Brazil would travel a Great Circle distance of 5,412 miles (or 8,710 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 Benedito Lacerda 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 Benedito Lacerda 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.
• 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.
• 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.
• 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.
• 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.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.

Facts about Benedito Lacerda Airport (MEA):

• The closest airport to Benedito Lacerda Airport (MEA) is Umberto Modiano Airport (BZC), which is located 32 miles (51 kilometers) SSW of MEA.
• In addition to being known as "Benedito Lacerda Airport", another name for MEA is "Aeroporto Benedito Lacerda".
• The furthest airport from Benedito Lacerda Airport (MEA) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Benedito Lacerda Airport (meaning Benedito Lacerda Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,179 miles (19,600 kilometers) away in Iwo Jima, Bonin Islands, Japan.
• The airport was established in the 1960s as an airfield for general aviation and a Flying club.
• Benedito Lacerda Airport (MEA) currently has only 1 runway.
• Because of Benedito Lacerda Airport's relatively low elevation of 7 feet, planes can take off or land at Benedito Lacerda 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.
• Benedito Lacerda Airport handled 442,983 passengers last year.