Nonstop flight route between Ullensaker (near Oslo), Norway and Galle, Sri Lanka:

About this route:

A direct, nonstop flight between Oslo Airport, Gardermoen (OSL), Ullensaker (near Oslo), Norway and Koggala Airport (KCT), Galle, Sri Lanka would travel a Great Circle distance of 5,153 miles (or 8,293 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 Oslo Airport, Gardermoen 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 Oslo Airport, Gardermoen 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 Oslo Airport, Gardermoen (OSL):

• At Gardermoen there was both an air station and about 270 house owners that had their real estate expropriated following parliament's decision.
• Construction of the new main airport started on 13 August 1994.
• In 1999, Northwest Airlines briefly operated a flight between Oslo and Minneapolis, United States, for several month before the flight was canceled due to poor load factors.
• Oslo Airport, Gardermoen (OSL) has 2 runways.
• The passenger terminal covers 148,000 square metres and is 819 metres long.
• Oslo Airport, Gardermoen handled 22,956,540 passengers last year.
• The airport is owned by Oslo Lufthavn AS, a limited company wholly owned by Avinor, a state-owned company responsible for operating 46 Norwegian airports.
• By 1985, traffic had increased so much that it became clear that by 1988 all international traffic would have to move to Gardermoen.
• The closest airport to Oslo Airport, Gardermoen (OSL) is Oslo Airport, Fornebu ( Closed ) (FBU), which is located 27 miles (44 kilometers) SW of OSL.
• In addition to being known as "Oslo Airport, Gardermoen", another name for OSL is "Oslo lufthavn".
• Because of Oslo Airport, Gardermoen's relatively low elevation of 681 feet, planes can take off or land at Oslo Airport, Gardermoen 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 furthest airport from Oslo Airport, Gardermoen (OSL) is Chatham Islands (CHT), which is located 11,261 miles (18,123 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Koggala Airport (KCT):

• 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.
• Meanwhile, the tarmac surface of the land runway was developed.
• Prior to the Second World War, the lake at Koggala was used for seaplanes.
• The closest airport to Koggala Airport (KCT) is Mattala Rajapaksa International Airport (HRI), which is located 59 miles (95 kilometers) ENE of KCT.
• In addition to being known as "Koggala Airport", another name for KCT is "කොග්ගල ගුවන්තොටුපළ".
• 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.