Nonstop flight route between Dover, Delaware, United States and Tununak, Alaska, United States:

About this route:

A direct, nonstop flight between Dover Air Force Base (DOV), Dover, Delaware, United States and Tununak Airport (TNK), Tununak, Alaska, United States would travel a Great Circle distance of 3,909 miles (or 6,290 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 Dover Air Force Base 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 Dover Air Force Base 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 Dover Air Force Base (DOV):

• Once the airport came under military control an immediate construction program began to turn the civil airport into a military airfield.
• In addition to being known as "Dover Air Force Base", another name for DOV is "Dover AFB".
• Dover Airfield was reactivated on 1 August 1950 as a result of the Korean War and the expansion of the United States Air Force in response to the Soviet threat in the Cold War.
• * Was a subbase of Camp Springs AAF, Maryland, June 6, 1943 – April 15, 1944.
• After the Space Shuttle Challenger disaster, the remains of the seven astronauts were transferred to Dover AFB.
• The furthest airport from Dover Air Force Base (DOV) is Margaret River Airport (MGV), which is located 11,750 miles (18,909 kilometers) away in Margaret River, Western Australia, Australia.
• * Base put on temporary inactive status, September 1, 1946 – August 1, 1950.
• The closest airport to Dover Air Force Base (DOV) is Millville Municipal Airport (MIV), which is located 27 miles (43 kilometers) NE of DOV.

Facts about Tununak Airport (TNK):

• 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.
• 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.
• As per Federal Aviation Administration records, this airport had 1,809 commercial passenger boardings in calendar year 2008, a decrease of 9.6% from the 2,001 enplanements in 2007.
• In addition to being known as "Tununak Airport", another name for TNK is "4KA".
• 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.
• The closest airport to Tununak Airport (TNK) is Toksook Bay Airport (OOK), which is located only 7 miles (11 kilometers) ESE of TNK.