Nonstop flight route between Muskogee, Oklahoma, United States and Galle, Sri Lanka:

About this route:

A direct, nonstop flight between Hatbox FieldHatbox Army Airfield (HAX), Muskogee, Oklahoma, United States and Koggala Airport (KCT), Galle, Sri Lanka would travel a Great Circle distance of 9,540 miles (or 15,352 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 Hatbox FieldHatbox Army Airfield and Koggala 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 Hatbox FieldHatbox Army Airfield and Koggala 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 Hatbox FieldHatbox Army Airfield (HAX):

• Hatbox Field is a closed airfield located within city limits, two nautical miles west of central Muskogee, a city in Muskogee County, Oklahoma, United States.
• Hatbox FieldHatbox Army Airfield (HAX) currently has only 1 runway.
• The furthest airport from Hatbox FieldHatbox Army Airfield (HAX) is Sir Gaëtan Duval Airport (RRG), which is located 10,740 miles (17,284 kilometers) away in Rodrigues Island, Mauritius.
• In 1929, the airfield was described as a municipal airport, operated by the Army Air Corps, and having a beacon light.
• The closest airport to Hatbox FieldHatbox Army Airfield (HAX) is Davis Field (MKO), which is located only 7 miles (11 kilometers) SSE of HAX.
• Because of Hatbox FieldHatbox Army Airfield's relatively low elevation of 627 feet, planes can take off or land at Hatbox FieldHatbox Army Airfield 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 Spartan Aviation School opened at the field in 1940.

Facts about Koggala Airport (KCT):

• In addition to being known as "Koggala Airport", another name for KCT is "කොග්ගල ගුවන්තොටුපළ".
• The closest airport to Koggala Airport (KCT) is Mattala Rajapaksa International Airport (HRI), which is located 59 miles (95 kilometers) ENE of KCT.
• Because of Koggala Airport's relatively low elevation of 10 feet, planes can take off or land at Koggala 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.
• QEA and Imperial Airways flew Consolidated PBY Catalina flying boats from Koggala lake to the Swan River at Perth, on what was at the time the world's longest non-stop air route.
• Koggala continued as a Sri Lanka Air Force base.
• The furthest airport from Koggala Airport (KCT) is Seymour Airport (GPS), which is located 11,683 miles (18,802 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.