Nonstop flight route between Wollaston Lake, Saskatchewan, Canada and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Wollaston Lake Airport (ZWL), Wollaston Lake, Saskatchewan, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,636 miles (or 2,632 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 Wollaston Lake Airport 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 Wollaston Lake Airport (ZWL):

• Charter Air Service is provided by Transwest Air,West Wind Aviation, Osprey Wings and Courtesy Air.
• The furthest airport from Wollaston Lake Airport (ZWL) is Margaret River Airport (MGV), which is located 10,011 miles (16,111 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Wollaston Lake Airport (ZWL) is Collins Bay Airport (YKC), which is located 20 miles (33 kilometers) WNW of ZWL.
• Wollaston Lake Airport (ZWL) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• 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.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• Post Field served as a base for flight training for the Air Service.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.