Nonstop flight route between Edmonton, Alberta, Canada and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Edmonton International Airport (YEG), Edmonton, Alberta, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,487 miles (or 2,393 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 Edmonton International 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 Edmonton International Airport (YEG):

• Canadian North and First Air connect their northern networks through Edmonton.
• Edmonton International Airport handled 6,983,229 passengers last year.
• During the 1970s, the airport experienced a rapid growth in traffic as the city of Edmonton grew, and served approximately 2 million passengers by 1980.
• An eight-storey, 213-room Renaissance hotel, which opened in Spring 2014, is located adjacent to the north terminal.
• The furthest airport from Edmonton International Airport (YEG) is Tôlanaro Airport (FTU), which is located 10,239 miles (16,478 kilometers) away in Tôlanaro, Madagascar.
• Edmonton International Airport (YEG) has 2 runways.
• By the time the expansion project was completed in 2005, continued passenger growth triggered planning for another expansion.
• An expansion program initiated in October 2007 is nearing completion.
• The closest airport to Edmonton International Airport (YEG) is CFB Edmonton (YED), which is located 25 miles (41 kilometers) N of YEG.
• In 1998, the airport underwent a $282 million "1998–2005 Redevelopment Project".

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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• 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.
• 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.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Post Field served as a base for flight training for the Air Service.
• 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.