Nonstop flight route between Tununak, Alaska, United States and Pine Bluff, Arkansas, United States:

About this route:

A direct, nonstop flight between Tununak Airport (TNK), Tununak, Alaska, United States and Grider Field (PBF), Pine Bluff, Arkansas, United States would travel a Great Circle distance of 3,642 miles (or 5,861 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 Tununak Airport and Grider Field, 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 Tununak Airport and Grider Field. 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 Tununak Airport (TNK):

• Tununak Airport (TNK) currently has only 1 runway.
• Tununak Airport has one runway designated 8/26 with a gravel surface measuring 1,778 by 30 feet.
• The closest airport to Tununak Airport (TNK) is Toksook Bay Airport (OOK), which is located only 7 miles (11 kilometers) ESE of TNK.
• In addition to being known as "Tununak Airport", another name for TNK is "4KA".
• 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.

Facts about Grider Field (PBF):

• Grider Field (PBF) currently has only 1 runway.
• The closest airport to Grider Field (PBF) is Stuttgart Municipal Airport (SGT), which is located 36 miles (58 kilometers) NE of PBF.
• In November 2007, it was announced that Grider Field will undergo an extensive renovation, and modernization project.
• Grider Field covers an area of 750 acres at an elevation of 206 feet above mean sea level.
• Because of Grider Field's relatively low elevation of 206 feet, planes can take off or land at Grider 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 Grider Field (PBF) is Margaret River Airport (MGV), which is located 10,894 miles (17,532 kilometers) away in Margaret River, Western Australia, Australia.
• Grider Field is a city-owned, public-use airport located four nautical miles southeast of the central business district of Pine Bluff, a city in Jefferson County, Arkansas, United States.
• Inactivated on 30 November 1944 with the drawdown of AAFTC's pilot training program.