Nonstop flight route between Fort Sill, Oklahoma, United States and Coron, Palawan, Philippines:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Francisco B. Reyes Airport (USU), Coron, Palawan, Philippines would travel a Great Circle distance of 8,337 miles (or 13,418 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 Francisco B. Reyes 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 Francisco B. Reyes 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):

• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 Francisco B. Reyes Airport (USU):

• The furthest airport from Francisco B. Reyes Airport (USU) is Brigadeiro Camarão Airport (BVH), which is nearly antipodal to Francisco B. Reyes Airport (meaning Francisco B. Reyes Airport is almost on the exact opposite side of the Earth from Brigadeiro Camarão Airport), and is located 12,395 miles (19,948 kilometers) away in Vilhena, Rondônia, Brazil.
• In addition to being known as "Francisco B. Reyes Airport", another name for USU is "Paliparang Francisco B. Reyes".
• Because of Francisco B. Reyes Airport's relatively low elevation of 148 feet, planes can take off or land at Francisco B. Reyes 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.
• Francisco B. Reyes Airport handled 51,431 passengers last year.
• Francisco B. Reyes Airport (USU) currently has only 1 runway.
• The closest airport to Francisco B. Reyes Airport (USU) is San Jose Airport (SJI), which is located 66 miles (106 kilometers) ENE of USU.
• The airport is classified as a Class 2 principal airport by the Civil Aviation Authority of the Philippines, a body of the Department of Transportation and Communications that is responsible for the operations of not only this airport but also of all other airports in the Philippines except the major international airports.