Nonstop flight route between Fort Sill, Oklahoma, United States and Coca, Ecuador:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Francisco de Orellana Airport (OCC), Coca, Ecuador would travel a Great Circle distance of 2,793 miles (or 4,495 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 de Orellana 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 de Orellana 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):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.

Facts about Francisco de Orellana Airport (OCC):

• Because of Francisco de Orellana Airport's relatively low elevation of 834 feet, planes can take off or land at Francisco de Orellana 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 de Orellana Airport (OCC) currently has only 1 runway.
• The closest airport to Francisco de Orellana Airport (OCC) is Lago Agrio Airport (LGQ), which is located 39 miles (63 kilometers) NNE of OCC.
• The furthest airport from Francisco de Orellana Airport (OCC) is Tengah Air Base (TAB) (TGA), which is nearly antipodal to Francisco de Orellana Airport (meaning Francisco de Orellana Airport is almost on the exact opposite side of the Earth from Tengah Air Base (TAB)), and is located 12,357 miles (19,886 kilometers) away in Tengah, Singapore.