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.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• 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):

• Oslo Airport, Fornebu ( Closed ) handled 10,072,054 passengers last year.
• In addition to being known as "Oslo Airport, Fornebu ( Closed )", another name for FBU is "Oslo lufthavn, Fornebu".
• 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.
• Oslo Airport, Fornebu ( Closed ) (FBU) has 2 runways.
• Oslo Airport, Fornebu was the main airport serving Oslo and Eastern Norway from 1 June 1939 to 7 October 1998.
• The first aircraft to land at Fornebu was a Junkers Ju 52, operated by Lufthansa, in September 1938.
• International services were provided by 21 airlines to 28 destinations.
• The closest airport to Oslo Airport, Fornebu ( Closed ) (FBU) is Oslo Airport, Gardermoen (OSL), which is located 27 miles (44 kilometers) NE of FBU.
• On 1 November 1947, Norsk Spisevognselskap established a restaurant at the airport.
• During the 1980s, the airport was again deemed too small.
• 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.