Nonstop flight route between Ullensaker (near Oslo), Norway and Decorah, Iowa, United States:

About this route:

A direct, nonstop flight between Oslo Airport, Gardermoen (OSL), Ullensaker (near Oslo), Norway and Decorah Municipal Airport (DEH), Decorah, Iowa, United States would travel a Great Circle distance of 4,079 miles (or 6,564 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 Decorah Municipal 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 Decorah Municipal 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):

• 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".
• The passenger terminal covers 148,000 square metres and is 819 metres long.
• In addition to the main terminal, the airport operates its own VIP lounge for the Norwegian Royal Family, for members of the Norwegian government and members of foreign royal families and governments.
• 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.
• In 1972, capacity restraints forced the authorities to move all charter traffic from Fornebu to Gardermoen.
• The main road corridor northwards from Oslo to Gardermoen is European Route E6.
• Oslo Airport, Gardermoen (OSL) has 2 runways.
• 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.
• Oslo Airport, Gardermoen handled 22,956,540 passengers last year.
• Because of the airport's customs procedures for connecting passengers, some transit passengers, are now avoiding Oslo Airport and finding other routing options when possible.
• To minimize the effect of using state grants to invest in Eastern Norway, parliament decided that the construction and operation of the airport was to be done by an independent limited company that would be wholly owned by the Civil Airport Administration.

Facts about Decorah Municipal Airport (DEH):

• Decorah Municipal Airport (DEH) currently has only 1 runway.
• The furthest airport from Decorah Municipal Airport (DEH) is Margaret River Airport (MGV), which is located 10,859 miles (17,476 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Decorah Municipal Airport (DEH) is Prairie du Chien Municipal Airport (PCD), which is located 36 miles (58 kilometers) ESE of DEH.