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

About this route:

A direct, nonstop flight between Biarritz – Anglet – Bayonne Airport (BIQ), Biarritz, France and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,930 miles (or 7,935 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 Biarritz – Anglet – Bayonne 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 Biarritz – Anglet – Bayonne 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 Biarritz – Anglet – Bayonne Airport (BIQ):

• The furthest airport from Biarritz – Anglet – Bayonne Airport (BIQ) is Hood Aerodrome (MRO), which is nearly antipodal to Biarritz – Anglet – Bayonne Airport (meaning Biarritz – Anglet – Bayonne Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,211 miles (19,652 kilometers) away in Masterton, New Zealand.
• The closest airport to Biarritz – Anglet – Bayonne Airport (BIQ) is San Sebastián Airport (EAS), which is located only 15 miles (25 kilometers) WSW of BIQ.
• Biarritz – Anglet – Bayonne Airport (BIQ) currently has only 1 runway.
• In addition to being known as "Biarritz – Anglet – Bayonne Airport", another name for BIQ is "Aéroport de Biarritz – Anglet – Bayonne".
• Because of Biarritz – Anglet – Bayonne Airport's relatively low elevation of 245 feet, planes can take off or land at Biarritz – Anglet – Bayonne 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.

Facts about Henry Post Army Airfield (FSI):

• 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.
• Post Field served as a base for flight training for the Air Service.
• 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 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.
• 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.
• 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.
• 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.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Air Service/Corps units assigned to Post Field between 1919 and 1941