Nonstop flight route between Fort Sill, Oklahoma, United States and Loei, Thailand:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Loei Airport (LOE), Loei, Thailand would travel a Great Circle distance of 8,603 miles (or 13,845 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 Loei 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 Loei 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):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 Loei Airport (LOE):

• Because of Loei Airport's relatively low elevation of 860 feet, planes can take off or land at Loei 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.
• Loei Airport (LOE) currently has only 1 runway.
• The furthest airport from Loei Airport (LOE) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Loei Airport (meaning Loei Airport is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,153 miles (19,559 kilometers) away in Nazca, Ica Region, Peru.
• In addition to being known as "Loei Airport", another name for LOE is "ท่าอากาศยานเลย".
• The closest airport to Loei Airport (LOE) is Phetchabun Airport (PHY), which is located 63 miles (102 kilometers) SSW of LOE.