Nonstop flight route between Chicago, Illinois, United States and Tromsø, Norway:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Tromsø Airport, Langnes (TOS), Tromsø, Norway would travel a Great Circle distance of 3,901 miles (or 6,278 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 Chicago O'Hare International Airport and Tromsø Airport, Langnes, 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 Chicago O'Hare International Airport and Tromsø Airport, Langnes. 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 Chicago O'Hare International Airport (ORD):

• Following the closure of the O'Hare Air Reserve Station, the former USAF facilities were redeveloped for air cargo and general aviation.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• In 1949, the airport was renamed "O'Hare International Airport" to honor Edward O'Hare, the U.S.
• Ground was broken for the main terminal complex April 1, 1959.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• During this era international flights used Terminal 1.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare International 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.

Facts about Tromsø Airport, Langnes (TOS):

• The closest airport to Tromsø Airport, Langnes (TOS) is Bardufoss Airport (BDU), which is located 44 miles (71 kilometers) SSW of TOS.
• The airport serves Tromsø, as well as northern and central parts of Troms county.
• Tromsø Airport, Langnes is situated at Langnes, on the western side of the island of Tromsøya in Tromsø, 1.7 nautical miles northwest of the city centre, which is on the eastern side of the island.
• Tromsø Airport, Langnes handled 1,723,465 passengers last year.
• The furthest airport from Tromsø Airport, Langnes (TOS) is Chatham Islands (CHT), which is located 10,570 miles (17,010 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• There are also some seasonal charter flights to the Mediterranean operated from Tromsø Airport.
• The original terminal was replaced by a newer building, shaped like a semicircle, in 1977.
• In addition to being known as "Tromsø Airport, Langnes", another name for TOS is "Tromsø lufthavn, Langnes".
• Tromsø Airport, Langnes (TOS) currently has only 1 runway.
• Because of Tromsø Airport, Langnes's relatively low elevation of 32 feet, planes can take off or land at Tromsø Airport, Langnes 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.