Nonstop flight route between Fort Sill, Oklahoma, United States and Guaíra, Paraná, Brazil:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Guaíra Municipal Airport (QGA), Guaíra, Paraná, Brazil would travel a Great Circle distance of 4,986 miles (or 8,024 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 Guaíra Municipal 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 Guaíra Municipal 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):

• 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.
• 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.
• 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 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 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.

Facts about Guaíra Municipal Airport (QGA):

• Because of Guaíra Municipal Airport's relatively low elevation of 889 feet, planes can take off or land at Guaíra Municipal 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.
• Guaíra Municipal Airport handled 181 passengers last year.
• In addition to being known as "Guaíra Municipal Airport", another name for QGA is "Aeroporto Municipal de Guaíra".
• Currently no scheduled flights operate at this airport.
• Guaíra Municipal Airport (QGA) currently has only 1 runway.
• The furthest airport from Guaíra Municipal Airport (QGA) is Miyako Airport (MMY), which is nearly antipodal to Guaíra Municipal Airport (meaning Guaíra Municipal Airport is almost on the exact opposite side of the Earth from Miyako Airport), and is located 12,378 miles (19,921 kilometers) away in Miyakojima, Okinawa, Japan.
• The closest airport to Guaíra Municipal Airport (QGA) is Adalberto Mendes da Silva Airport (CAC), which is located 77 miles (124 kilometers) SE of QGA.