Nonstop flight route between Fort Sill, Oklahoma, United States and Paulatuk, Northwest Territories, Canada:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC), Paulatuk, Northwest Territories, Canada would travel a Great Circle distance of 2,591 miles (or 4,169 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 Henry Post Army Airfield and Paulatuk (Nora Aliqatchialuk Ruben) Airport, 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 Henry Post Army Airfield and Paulatuk (Nora Aliqatchialuk Ruben) Airport. 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 Henry Post Army Airfield (FSI):

• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• 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.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941

Facts about Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC):

• The closest airport to Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) is Colville Lake/Tommy Kochon Airport (YCK), which is located 170 miles (274 kilometers) SSW of YPC.
• The furthest airport from Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) is Port Elizabeth International Airport (PLZ), which is located 9,731 miles (15,661 kilometers) away in Port Elizabeth, South Africa.
• Because of Paulatuk (Nora Aliqatchialuk Ruben) Airport's relatively low elevation of 15 feet, planes can take off or land at Paulatuk (Nora Aliqatchialuk Ruben) 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.
• Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) currently has only 1 runway.