Nonstop flight route between Fort Sill, Oklahoma, United States and Le Havre, France:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Le Havre - Octeville Airport (LEH), Le Havre, France would travel a Great Circle distance of 4,787 miles (or 7,704 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 Le Havre - Octeville 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 Le Havre - Octeville 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):

• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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.
• 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.
• 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 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 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941

Facts about Le Havre - Octeville Airport (LEH):

• Le Havre - Octeville Airport (LEH) currently has only 1 runway.
• In addition to being known as "Le Havre - Octeville Airport", another name for LEH is "Aéroport du Havre - OctevilleAdvanced Landing Ground (ALG) Y-30".
• The furthest airport from Le Havre - Octeville Airport (LEH) is Chatham Islands (CHT), which is nearly antipodal to Le Havre - Octeville Airport (meaning Le Havre - Octeville Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,009 miles (19,326 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Le Havre - Octeville Airport (LEH) is Deauville - Saint-Gatien Airport (DOL), which is located only 12 miles (19 kilometers) SSE of LEH.
• Because of Le Havre - Octeville Airport's relatively low elevation of 312 feet, planes can take off or land at Le Havre - Octeville 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.