Nonstop flight route between Resolute, Nunavut, Canada and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Resolute Bay Airport (YRB), Resolute, Nunavut, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,771 miles (or 4,459 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 large distance between Resolute Bay Airport and Henry Post Army Airfield, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Resolute Bay Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Resolute Bay Airport (YRB):

• Resolute Bay Airport (YRB) currently has only 1 runway.
• The closest airport to Resolute Bay Airport (YRB) is Arctic Bay Airport (YAB), which is located 224 miles (360 kilometers) ESE of YRB.
• Resolute, located above the Arctic Circle, is the northernmost destination in Canada to receive scheduled passenger air service.
• The furthest airport from Resolute Bay Airport (YRB) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,598 miles (15,446 kilometers) away in Villa Las Estrellas, Antarctica.
• Resolute Bay Airport is located at Resolute, Nunavut, Canada, and is operated by the government of Nunavut.
• The site would be able to provide logistics for search-and-rescue operations according to a briefing from the Arctic Management Office at 1 Canadian Air Division.
• Because of Resolute Bay Airport's relatively low elevation of 222 feet, planes can take off or land at Resolute Bay 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 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 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.
• 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 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Henry Post Army Airfield (FSI) currently has only 1 runway.