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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Saskatoon John G. Diefenbaker International Airport (YXE), Saskatoon, Saskatchewan, Canada would travel a Great Circle distance of 1,278 miles (or 2,057 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 Saskatoon John G. Diefenbaker International 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.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.

Facts about Saskatoon John G. Diefenbaker International Airport (YXE):

• Saskatoon John G. Diefenbaker International Airport (YXE) has 2 runways.
• In 2012, Saskatoon International Airport was the 2nd fastest growing airport of all 15 major airports in Canada.
• The furthest airport from Saskatoon John G. Diefenbaker International Airport (YXE) is Sir Gaëtan Duval Airport (RRG), which is located 10,134 miles (16,309 kilometers) away in Rodrigues Island, Mauritius.
• In 1962, control of RCAF Station Saskatoon was transferred from Training Command to Air Transport Command, but this change would be short-lived.
• In addition to being known as "Saskatoon John G. Diefenbaker International Airport", another name for YXE is "Saskatoon International Airport".
• After the war the airport was transferred to the Canadian Department of Transport for civilian use.
• Saskatoon John G. Diefenbaker International Airport handled 1,246,405 passengers last year.
• The closest airport to Saskatoon John G. Diefenbaker International Airport (YXE) is North Battleford Airport (YQW), which is located 77 miles (124 kilometers) WNW of YXE.
• On January 1, 1971, the City of Saskatoon annexed the airport and surrounding lands totalling 2,111.7 acres.