Nonstop flight route between Fort Sill, Oklahoma, United States and Aripuanã, Mato Grosso, Brazil:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Aripuanã Airport (AIR), Aripuanã, Mato Grosso, Brazil would travel a Great Circle distance of 4,017 miles (or 6,465 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 Aripuanã 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 Aripuanã 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• 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.

Facts about Aripuanã Airport (AIR):

• The furthest airport from Aripuanã Airport (AIR) is Cuyo Airport (CYU), which is nearly antipodal to Aripuanã Airport (meaning Aripuanã Airport is almost on the exact opposite side of the Earth from Cuyo Airport), and is located 12,385 miles (19,931 kilometers) away in Cuyo, Palawan, Philippines.
• The closest airport to Aripuanã Airport (AIR) is Juruena Airport (JRN), which is located 61 miles (99 kilometers) E of AIR.
• Because of Aripuanã Airport's relatively low elevation of 623 feet, planes can take off or land at Aripuanã 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 addition to being known as "Aripuanã Airport", other names for AIR include "Aeroporto de Aripuanã" and "SWRP".
• Aripuanã Airport (AIR) currently has only 1 runway.
• The airport is presently dedicated to general aviation.