Nonstop flight route between Fort Sill, Oklahoma, United States and Phaplu, Nepal:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Phaplu Airport (PPL), Phaplu, Nepal would travel a Great Circle distance of 8,129 miles (or 13,082 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 Phaplu 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 Phaplu 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):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.

Facts about Phaplu Airport (PPL):

• Because of Phaplu Airport's high elevation of 7,918 feet, planes must typically fly at a faster airspeed in order to takeoff or land at PPL. Combined with a high temperature, this could make PPL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Phaplu Airport (PPL) is Tenzing-Hillary Airport (LUA), which is located only 15 miles (24 kilometers) NE of PPL.
• The furthest airport from Phaplu Airport (PPL) is Mataveri International Airport (IPC), which is located 11,455 miles (18,435 kilometers) away in Easter Island, Chile.