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

About this route:

A direct, nonstop flight between Ipswich Airport (IPW), Ipswich, England and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,744 miles (or 7,635 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 Ipswich 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 Ipswich 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:

Arrival Airport Information:

Facts about Ipswich Airport (IPW):

• The airfield was delicensed and ceased to be registered by the Civil Aviation Authority on 31 December 1996.
• The terminal building was designed by Hening and Chitty in 1938 and Grade 2 listed in 1996.
• The closest airport to Ipswich Airport (IPW) is RAF Honington USAAF Station 375 (BEQ), which is located 28 miles (45 kilometers) NW of IPW.
• Ipswich Airport (IPW) has 2 runways.
• The council, who owned the site, commissioned a development report in 1990 for the site.
• The furthest airport from Ipswich Airport (IPW) is Chatham Islands (CHT), which is located 11,859 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Ipswich Airport's relatively low elevation of 128 feet, planes can take off or land at Ipswich 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 airport, over its functional lifetime, offered scheduled flights to Clacton, Southend and Jersey by Channel Airways and later to Amsterdam, Manchester by Suckling Airways.

Facts about Henry Post Army Airfield (FSI):

• 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.
• The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.