Nonstop flight route between Fort Sill, Oklahoma, United States and Abakan, Khakassia, Russia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Abakan International Airport (ABA), Abakan, Khakassia, Russia would travel a Great Circle distance of 6,301 miles (or 10,141 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 Abakan International 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 Abakan International 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 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.

Facts about Abakan International Airport (ABA):

• Abakan International Airport (ABA) currently has only 1 runway.
• The furthest airport from Abakan International Airport (ABA) is Teniente Julio Gallardo Airfield (PNT), which is located 11,750 miles (18,910 kilometers) away in Puerto Natales, Chile.
• On November 27, 1996, 8 minutes after taking off from Abakan Airport, an Ilyushin Il-76 transport aircraft crashed into a mountain near Minusinsk on the right bank of Yenisey river.
• Because of Abakan International Airport's relatively low elevation of 830 feet, planes can take off or land at Abakan International 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 closest airport to Abakan International Airport (ABA) is Yemelyanovo International Airport Аэропорт Емельяново (KJA), which is located 173 miles (279 kilometers) NNE of ABA.
• In addition to being known as "Abakan International Airport", another name for ABA is "Международный Аэропорт Абакан".