Nonstop flight route between Dothan, Alabama, United States and Tununak, Alaska, United States:

About this route:

A direct, nonstop flight between Dothan Regional Airport (DHN), Dothan, Alabama, United States and Tununak Airport (TNK), Tununak, Alaska, United States would travel a Great Circle distance of 4,021 miles (or 6,472 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 Dothan Regional Airport and Tununak 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 Dothan Regional Airport and Tununak 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 Dothan Regional Airport (DHN):

• In the early 1960s a complete overhaul of the facility commenced with the old AAF airfield layout being largely dug up and turned into hardcore for new jet runways, buildings and other facilities built for a civilian airport.
• The furthest airport from Dothan Regional Airport (DHN) is Margaret River Airport (MGV), which is located 11,230 miles (18,072 kilometers) away in Margaret River, Western Australia, Australia.
• It is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.
• The closest airport to Dothan Regional Airport (DHN) is Hanchey Army Heliport (AHP) (HEY), which is located only 12 miles (20 kilometers) W of DHN.
• Because of Dothan Regional Airport's relatively low elevation of 401 feet, planes can take off or land at Dothan Regional 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.
• Napier Field was assiged to the Southeast Training Center of the Army Air Forces Training Command.
• In addition to being known as "Dothan Regional Airport", another name for DHN is "(former Napier Army Airfield)".
• Dothan Regional Airport (DHN) has 2 runways.
• On December 20, 1941, the first group of British cadets arrived for training.

Facts about Tununak Airport (TNK):

• In addition to being known as "Tununak Airport", another name for TNK is "4KA".
• The closest airport to Tununak Airport (TNK) is Toksook Bay Airport (OOK), which is located only 7 miles (11 kilometers) ESE of TNK.
• The furthest airport from Tununak Airport (TNK) is Cape Town International Airport (CPT), which is located 10,590 miles (17,043 kilometers) away in Cape Town, South Africa.
• Tununak Airport (TNK) currently has only 1 runway.
• Because of Tununak Airport's relatively low elevation of 14 feet, planes can take off or land at Tununak 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.
• Tununak Airport is a state-owned, public-use airport located one nautical mile southwest of the central business district of Tununak, in the Bethel Census Area of the U.S.