Nonstop flight route between Fort Sill, Oklahoma, United States and Liverpool, England, United Kingdom:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Liverpool John Lennon Airport (LPL), Liverpool, England, United Kingdom would travel a Great Circle distance of 4,552 miles (or 7,326 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 Liverpool John Lennon Airport, 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 Liverpool John Lennon Airport. 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):

• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
• 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 (FSI) currently has only 1 runway.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.

Facts about Liverpool John Lennon Airport (LPL):

• Because of Liverpool John Lennon Airport's relatively low elevation of 81 feet, planes can take off or land at Liverpool John Lennon 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.
• Liverpool John Lennon Airport handled 4,187,493 passengers last year.
• The nearest station is Liverpool South Parkway.
• The furthest airport from Liverpool John Lennon Airport (LPL) is Ryan's Creek Aerodrome (SZS), which is located 11,839 miles (19,053 kilometers) away in Stewart Island, New Zealand.
• Liverpool John Lennon Airport is an international airport serving the North West of England.
• In 2007 construction of a multi-level car park and a budget Hampton by Hilton Hotel started.
• Liverpool John Lennon Airport (LPL) currently has only 1 runway.
• During World War II, the airport was taken over by the Royal Air Force and known as RAF Speke.
• 2002 saw the airport being renamed in honour of John Lennon, a founding member of The Beatles, 22 years after Lennon's death.
• The closest airport to Liverpool John Lennon Airport (LPL) is Chester Hawarden Airport Hawarden Airport (CEG), which is located only 12 miles (19 kilometers) SSW of LPL.