Nonstop flight route between Longview, Texas, United States and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between East Texas Regional Airport (GGG), Longview, Texas, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 264 miles (or 425 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 relatively short distance between East Texas Regional Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about East Texas Regional Airport (GGG):

• East Texas Regional is also home to LeTourneau University's School of Aeronautical Science.
• East Texas Regional Airport covers an area of 1,300 acres at an elevation of 365 feet above mean sea level.
• Runway 13/31 was also a stand-by recovery point for the Space Shuttle Program.
• Because of East Texas Regional Airport's relatively low elevation of 365 feet, planes can take off or land at East Texas Regional 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.
• The closest airport to East Texas Regional Airport (GGG) is Harrison County Airport (ASL), which is located 25 miles (41 kilometers) ENE of GGG.
• East Texas Regional Airport (GGG) has 2 runways.
• The furthest airport from East Texas Regional Airport (GGG) is Cocos (Keeling) Island Airport (CCK), which is located 10,861 miles (17,479 kilometers) away in Cocos Islands, Australia.

Facts about Henry Post Army Airfield (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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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 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.