Nonstop flight route between Fort Sill, Oklahoma, United States and York Landing, Manitoba, Canada:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and York Landing Airport (ZAC), York Landing, Manitoba, Canada would travel a Great Circle distance of 1,485 miles (or 2,390 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 Henry Post Army Airfield and York Landing Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Air Service/Corps units assigned to Post Field between 1919 and 1941

Facts about York Landing Airport (ZAC):

• The closest airport to York Landing Airport (ZAC) is Kelsey Airport (KES), which is located only 16 miles (27 kilometers) WSW of ZAC.
• York Landing Airport (ZAC) currently has only 1 runway.
• Because of York Landing Airport's relatively low elevation of 622 feet, planes can take off or land at York Landing 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.
• The furthest airport from York Landing Airport (ZAC) is Margaret River Airport (MGV), which is located 10,311 miles (16,594 kilometers) away in Margaret River, Western Australia, Australia.