Nonstop flight route between Puerto Suárez, Bolivia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Puerto Suárez International Airport (PSZ), Puerto Suárez, Bolivia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,564 miles (or 7,344 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 Puerto Suárez International 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 Puerto Suárez International 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 Puerto Suárez International Airport (PSZ):

• The closest airport to Puerto Suárez International Airport (PSZ) is Corumbá International Airport (CMG), which is located only 10 miles (16 kilometers) ESE of PSZ.
• The furthest airport from Puerto Suárez International Airport (PSZ) is Tuguegarao Airport (TUG), which is nearly antipodal to Puerto Suárez International Airport (meaning Puerto Suárez International Airport is almost on the exact opposite side of the Earth from Tuguegarao Airport), and is located 12,340 miles (19,859 kilometers) away in Tuguegarao City, Cagayan, Philippines.
• Because of Puerto Suárez International Airport's relatively low elevation of 439 feet, planes can take off or land at Puerto Suárez International 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.
• Puerto Suárez International Airport (PSZ) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.
• 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.
• 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 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.