Nonstop flight route between Duluth, Minnesota, United States and Galle, Sri Lanka:

About this route:

A direct, nonstop flight between Duluth International Airport (DLH), Duluth, Minnesota, United States and Koggala Airport (KCT), Galle, Sri Lanka would travel a Great Circle distance of 8,757 miles (or 14,094 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 Duluth International Airport 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 Duluth International Airport 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 Duluth International Airport (DLH):

• Duluth International Airport handled 312,000 passengers last year.
• Construction of a 368 stall parking ramp with skywalk connection to the terminal is slated to be completed by the fall of 2014.
• The furthest airport from Duluth International Airport (DLH) is Margaret River Airport (MGV), which is located 10,759 miles (17,315 kilometers) away in Margaret River, Western Australia, Australia.
• In 1942, the three existing runways were paved.
• Duluth International Airport (DLH) has 2 runways.
• Duluth International Airport covers an area of 3,020 acres at an elevation of 1,428 feet above mean sea level.
• The Minnesota Air National Guard's 148th Fighter Wing, equipped with F-16C Fighting Falcons, is based at Duluth Air National Guard Base.
• The closest airport to Duluth International Airport (DLH) is Richard I. Bong Airport (SUW), which is located only 12 miles (19 kilometers) SSE of DLH.

Facts about Koggala Airport (KCT):

• Koggala continued as a Sri Lanka Air Force base.
• The closest airport to Koggala Airport (KCT) is Mattala Rajapaksa International Airport (HRI), which is located 59 miles (95 kilometers) ENE of KCT.
• Koggala Airport in Sri Lanka was originally a Royal Air Force Station RAF Koggala.
• 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.
• In addition to being known as "Koggala Airport", another name for KCT is "කොග්ගල ගුවන්තොටුපළ".
• Prior to the Second World War, the lake at Koggala was used for seaplanes.
• After the Japanese occupied the Malay Peninsula in 1942, the QEA/Imperial Airways flight from London to Sydney lost Singapore, its refueling point between Calcutta and Perth, Western Australia.
• 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.