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

About this route:

A direct, nonstop flight between Oslo Airport, Fornebu ( Closed ) (FBU), Oslo, Norway and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States 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 Oslo Airport, Fornebu ( Closed ) and Henry Post Army Airfield, 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, Fornebu ( Closed ) and Henry Post Army Airfield. 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, Fornebu ( Closed ) (FBU):

• 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.
• The closest airport to Oslo Airport, Fornebu ( Closed ) (FBU) is Oslo Airport, Gardermoen (OSL), which is located 27 miles (44 kilometers) NE of FBU.
• During the 1970s, Douglas DC-8s were also taken into use.
• 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.
• In addition to being known as "Oslo Airport, Fornebu ( Closed )", another name for FBU is "Oslo lufthavn, Fornebu".
• Following the political processes, the north–south runway was extended to 1,600 metres.
• Oslo Airport, Fornebu ( Closed ) handled 10,072,054 passengers last year.
• Oslo Airport, Fornebu ( Closed ) (FBU) has 2 runways.
• 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.
• Aviation in Oslo started in 1909, when Carl Cederström of Sweden made exhibition flights from fields at Etterstad.
• Braathens SAFE's first domestic service was via Tønsberg Airport, Jarlsberg to Stavanger, and later a route to Trondheim.

Facts about Henry Post Army Airfield (FSI):

• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• 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.