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

About this route:

A direct, nonstop flight between Ugolny Airport (DYR), Anadyr, Russia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 3,905 miles (or 6,284 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 Ugolny 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 Ugolny 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 Ugolny Airport (DYR):

• The furthest airport from Ugolny Airport (DYR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,736 miles (17,278 kilometers) away in Villa Las Estrellas, Antarctica.
• Anadyr's history as a bomber base dates back to the 1950s and the Russian Air Force's OGA is responsible for maintaining the facility.
• The closest airport to Ugolny Airport (DYR) is Markovo Airport (KVM), which is located 216 miles (348 kilometers) W of DYR.
• The airport is located on the opposite site of the Anadyr River compared to the city.
• Because of Ugolny Airport's relatively low elevation of 194 feet, planes can take off or land at Ugolny 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.
• In addition to being known as "Ugolny Airport", another name for DYR is "Аэропорт Угольный".
• Owing to its geographic location, its long, concrete-reinforced, heavy load-bearing runway, as well as its modern terminal with jet bridges, the airport is well-suited and well-situated for emergency diversion at roughly the midpoint of the northern route trans-Pacific routes.
• Ugolny Airport (DYR) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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.
• 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.