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

About this route:

A direct, nonstop flight between Icy Bay Airport (ICY), Icy Bay, Alaska, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,599 miles (or 4,183 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 Icy 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 Icy 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 Icy Bay Airport (ICY):

• The closest airport to Icy Bay Airport (ICY) is Yakataga Airport (CYT), which is located 30 miles (48 kilometers) WNW of ICY.
• Icy Bay Airport (ICY) currently has only 1 runway.
• Because of Icy Bay Airport's relatively low elevation of 50 feet, planes can take off or land at Icy 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.
• The furthest airport from Icy Bay Airport (ICY) is Port Elizabeth International Airport (PLZ), which is located 10,551 miles (16,981 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Icy Bay Airport", another name for ICY is "19AK".
• Icy Bay Airport is a private use airport serving Icy Bay, in the Yakutat City and Borough of U.S.

Facts about Henry Post Army Airfield (FSI):

• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• Post Field served as a base for flight training for the Air Service.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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 (FSI) currently has only 1 runway.