Nonstop flight route between Fort Sill, Oklahoma, United States and Oslo, Norway:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Oslo Airport, Fornebu ( Closed ) (FBU), Oslo, Norway would travel a Great Circle distance of 4,772 miles (or 7,680 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 Henry Post Army Airfield and Oslo Airport, Fornebu ( Closed ), 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 Henry Post Army Airfield and Oslo Airport, Fornebu ( Closed ). 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 Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.

Facts about Oslo Airport, Fornebu ( Closed ) (FBU):

• The closest airport to Oslo Airport, Fornebu ( Closed ) (FBU) is Oslo Airport, Gardermoen (OSL), which is located 27 miles (44 kilometers) NE of FBU.
• In addition to being known as "Oslo Airport, Fornebu ( Closed )", another name for FBU is "Oslo lufthavn, Fornebu".
• Oslo Airport, Fornebu ( Closed ) (FBU) has 2 runways.
• Oslo Airport, Fornebu ( Closed ) handled 10,072,054 passengers last year.
• In 1952, SAS started flights to Bodø Airport and in 1955 to Bergen Airport, Flesland.
• The furthest airport from Oslo Airport, Fornebu ( Closed ) (FBU) is Chatham Islands (CHT), which is located 11,288 miles (18,165 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In May 1945, as German forces were ousted from Norway, the airport was taken over by the Allies and the Royal Norwegian Air Force.
• In 1989, about 5,500 people worked at Fornebu.
• Following Norway joining the European Economic Area, the airline industry was deregulated, allowing any airline from any EEA member country to make domestic or international flights to Norway.
• In 1953, work started with expanding the north–south runway to 1,800 metres and building a new east–west runway which also was to become 1,800 metres.
• Because of Oslo Airport, Fornebu ( Closed )'s relatively low elevation of 56 feet, planes can take off or land at Oslo Airport, Fornebu ( Closed ) 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.