Nonstop flight route between Fort Sill, Oklahoma, United States and Sabah, Malaysia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Semporna Airport (SMM), Sabah, Malaysia would travel a Great Circle distance of 8,820 miles (or 14,195 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 Semporna 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 Semporna 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):

• 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.
• 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.
• Post Field served as a base for flight training for the Air Service.
• 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Air Service/Corps units assigned to Post Field between 1919 and 1941

Facts about Semporna Airport (SMM):

• Semporna Airport (SMM) currently has only 1 runway.
• Because of Semporna Airport's relatively low elevation of 60 feet, planes can take off or land at Semporna 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.
• In addition to being known as "Semporna Airport", another name for SMM is "Lapangan Terbang Semporna".
• The furthest airport from Semporna Airport (SMM) is Coari Airport (CIZ), which is nearly antipodal to Semporna Airport (meaning Semporna Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,316 miles (19,820 kilometers) away in Coari, Amazonas, Brazil.
• The closest airport to Semporna Airport (SMM) is Tawau Airport (TWU), which is located 34 miles (55 kilometers) WSW of SMM.