Nonstop flight route between Luton (near London), England, United Kingdom and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from LTN to FSI:
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- About this route
- LTN Airport Information
- FSI Airport Information
- Facts about LTN
- Facts about FSI
- Map of Nearest Airports to LTN
- List of Nearest Airports to LTN
- Map of Furthest Airports from LTN
- List of Furthest Airports from LTN
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between London Luton Airport (LTN), Luton (near London), England, United Kingdom and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,691 miles (or 7,550 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 London Luton Airport 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 London Luton Airport 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:
IATA / ICAO Codes: | LTN / EGGW |
Airport Name: | London Luton Airport |
Location: | Luton (near London), England, United Kingdom |
GPS Coordinates: | 51°52'28"N by 0°22'5"W |
Area Served: | London, United Kingdom |
Operator/Owner: | Luton Borough Council - Abertis |
Airport Type: | Public |
Elevation: | 526 feet (160 meters) |
# of Runways: | 1 |
View all routes: | Routes from LTN |
More Information: | LTN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Facts about London Luton Airport (LTN):
- In 2013, just under 9.7 million passengers passed through the airport, making Luton the sixth busiest airport in the UK.
- London Luton Airport handled 9,697,944 passengers last year.
- In September 2004, a 9,000 sq ft area featuring a spectacular vaulted ceiling was completed with the new terminal, but intended to lie unused until required.
- The airport recently featured in the series "Supersize Grime" which focused on the cleaning of an Airbus A321 at the Monarch Aircraft Engineering Ltd hangar 127.
- From the mid-1960s, executive aircraft have been based at the airport, initially operated by McAlpine Aviation.
- London Luton Airport (LTN) currently has only 1 runway.
- In the 1980s the airport was seeing a decline in customer numbers.
- In 2004 the airport management announced that they supported the government plans to expand the facilities to include a full-length runway and a new terminal.
- Because of London Luton Airport's relatively low elevation of 526 feet, planes can take off or land at London Luton 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.
- The furthest airport from London Luton Airport (LTN) is Chatham Islands (CHT), which is located 11,851 miles (19,072 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to London Luton Airport (LTN) is Hatfield Aerodrome (HTF), which is located only 9 miles (15 kilometers) SSE of LTN.
- The main feature of the development phase in 1998 was a £40 million terminal made from aluminium and glass, based on an original design by Foster and Partners.
Facts about Henry Post Army Airfield (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.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
- 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.
- 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.