Nonstop flight route between Fort Sill, Oklahoma, United States and Merville / Calonne, France:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Merville - Calonne Airport (HZB), Merville / Calonne, France would travel a Great Circle distance of 4,847 miles (or 7,801 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 Merville - Calonne 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 Merville - Calonne 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):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• Post Field served as a base for flight training for the Air Service.
• 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.

Facts about Merville - Calonne Airport (HZB):

• The closest airport to Merville - Calonne Airport (HZB) is Lille Airport (LIL), which is located only 20 miles (32 kilometers) E of HZB.
• Because of Merville - Calonne Airport's relatively low elevation of 61 feet, planes can take off or land at Merville - Calonne 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.
• Originally built by Germans as a Luftwaffe airfield as part of the defensed of the Pas de Calais area.
• Merville - Calonne Airport (HZB) has 2 runways.
• The furthest airport from Merville - Calonne Airport (HZB) is Chatham Islands (CHT), which is located 11,965 miles (19,255 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Merville - Calonne Airport", other names for HZB include "Advanced Landing Ground (ALG) B-53" and "Aéroport de Merville - Calonne".