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

About this route:

A direct, nonstop flight between Vancouver Harbour Water Airport (CXH), Vancouver, British Columbia, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,610 miles (or 2,592 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 Vancouver Harbour Water 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 Vancouver Harbour Water Airport (CXH):

• Vancouver Harbour Water Airport or Vancouver Coal Harbour Seaplane Base is located at Coal Harbour in Vancouver, British Columbia, Canada.
• In 2007, the link to Victoria Inner Harbour Airport was, according to the Official Airline Guide, Canada's busiest air route by the number of weekly flights.
• It is classified as both an airport and an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
• The closest airport to Vancouver Harbour Water Airport (CXH) is Vancouver International Airport (YVR), which is located only 8 miles (12 kilometers) SSW of CXH.
• In addition to being known as "Vancouver Harbour Water Airport", another name for CXH is "Vancouver Coal Harbour Seaplane Base".
• The furthest airport from Vancouver Harbour Water Airport (CXH) is Tôlanaro Airport (FTU), which is located 10,677 miles (17,184 kilometers) away in Tôlanaro, Madagascar.
• Because of Vancouver Harbour Water Airport's relatively low elevation of 0 feet, planes can take off or land at Vancouver Harbour Water 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.

Facts about Henry Post Army Airfield (FSI):

• 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.
• 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.
• 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.
• Post Field served as a base for flight training for the Air Service.
• 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.