Nonstop flight route between Fort Sill, Oklahoma, United States and McCarthy, Alaska, United States:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and McCarthy Airport (MXY), McCarthy, Alaska, United States would travel a Great Circle distance of 2,677 miles (or 4,309 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 McCarthy 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 McCarthy 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):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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 (FSI) currently has only 1 runway.
• 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.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• 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.
• 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.

Facts about McCarthy Airport (MXY):

• The furthest airport from McCarthy Airport (MXY) is Port Elizabeth International Airport (PLZ), which is located 10,473 miles (16,855 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "McCarthy Airport", another name for MXY is "15Z".
• The closest airport to McCarthy Airport (MXY) is May Creek Airport (MYK), which is located only 10 miles (16 kilometers) SE of MXY.
• As per Federal Aviation Administration records, the airport had 48 passenger boardings in calendar year 2008, 65 enplanements in 2009, and 54 in 2010.
• McCarthy Airport (MXY) currently has only 1 runway.