Nonstop flight route between Durant, Oklahoma, United States and Lost River, Alaska, United States:

About this route:

A direct, nonstop flight between Eaker Field (DUA), Durant, Oklahoma, United States and Lost River 1 Airport (LSR), Lost River, Alaska, United States would travel a Great Circle distance of 3,564 miles (or 5,735 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 Eaker Field and Lost River 1 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 Eaker Field and Lost River 1 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 Eaker Field (DUA):

• The airport is named for SOSU alum General Ira Eaker, a 1917 graduate of Southeastern who served in World War I and World War II.
• The terminal design called for an air traffic control tower, but that was dropped due to the cost.
• The closest airport to Eaker Field (DUA) is North Texas Regional Airport (PNX), which is located 22 miles (36 kilometers) SW of DUA.
• Eaker Field (DUA) has 2 runways.
• Because of Eaker Field's relatively low elevation of 699 feet, planes can take off or land at Eaker Field 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 Eaker Field (DUA) is Sir Gaëtan Duval Airport (RRG), which is located 10,855 miles (17,470 kilometers) away in Rodrigues Island, Mauritius.

Facts about Lost River 1 Airport (LSR):

• The closest airport to Lost River 1 Airport (LSR) is Port Clarence Coast Guard Station (KPC), which is located only 13 miles (21 kilometers) SE of LSR.
• Lost River 1 Airport (LSR) currently has only 1 runway.
• Because of Lost River 1 Airport's relatively low elevation of 80 feet, planes can take off or land at Lost River 1 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 Lost River 1 Airport (LSR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,354 miles (16,664 kilometers) away in Villa Las Estrellas, Antarctica.