Nonstop flight route between Cortes Island, British Columbia, Canada and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Cortes Island Aerodrome (YCF), Cortes Island, British Columbia, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,708 miles (or 2,749 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 relatively short distance between Cortes Island Aerodrome and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Cortes Island Aerodrome (YCF):

• Cortes Island Aerodrome (YCF) currently has only 1 runway.
• In addition to being known as "Cortes Island Aerodrome", another name for YCF is "CCI9".
• The closest airport to Cortes Island Aerodrome (YCF) is Campbell River Water Aerodrome (YHH), which is located only 12 miles (19 kilometers) W of YCF.
• Because of Cortes Island Aerodrome's relatively low elevation of 164 feet, planes can take off or land at Cortes Island Aerodrome 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.
• The furthest airport from Cortes Island Aerodrome (YCF) is Tôlanaro Airport (FTU), which is located 10,657 miles (17,151 kilometers) away in Tôlanaro, Madagascar.

Facts about Henry Post Army Airfield (FSI):

• 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.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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 Army Airfield (FSI) currently has only 1 runway.
• 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.