Nonstop flight route between Fort Sill, Oklahoma, United States and Apolo, La Paz, Bolivia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Apolo Airport (APB), Apolo, La Paz, Bolivia would travel a Great Circle distance of 3,946 miles (or 6,350 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 Apolo 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 Apolo 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):

• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.

Facts about Apolo Airport (APB):

• The furthest airport from Apolo Airport (APB) is Phu Cat Airport (UIH), which is nearly antipodal to Apolo Airport (meaning Apolo Airport is almost on the exact opposite side of the Earth from Phu Cat Airport), and is located 12,254 miles (19,720 kilometers) away in Qui Nhơn, Binh Dinh, Vietnam.
• Apolo Airport (APB) currently has only 1 runway.
• In addition to being known as "Apolo Airport", another name for APB is "Apolo Airport (Apolo)".
• The closest airport to Apolo Airport (APB) is Rurrenabaque Airport (RBQ), which is located 64 miles (103 kilometers) ENE of APB.
• Because of Apolo Airport's high elevation of 4,642 feet, planes must typically fly at a faster airspeed in order to takeoff or land at APB. Combined with a high temperature, this could make APB a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.