Nonstop flight route between Unalaska, Alaska, United States and Arusha, Tanzania:

About this route:

A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Arusha Airport (ARK), Arusha, Tanzania would travel a Great Circle distance of 8,708 miles (or 14,014 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 Unalaska Airport and Arusha 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 Unalaska Airport and Arusha 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 Unalaska Airport (DUT):

• Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
• Unalaska Airport (DUT) currently has only 1 runway.
• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
• Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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 Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.

Facts about Arusha Airport (ARK):

• Arusha Airport (ARK) currently has only 1 runway.
• The airport is currently undergoing an expansion which includes an extension of the current runway and new terminal buildings.
• Arusha Airport handled 122,621 passengers last year.
• Arusha Airport is a small airport serving Arusha, Tanzania.
• In addition to being known as "Arusha Airport", another name for ARK is "Uwanja wa Ndege wa Arusha  (Swahili)".
• The closest airport to Arusha Airport (ARK) is Kilimanjaro International Airport (JRO), which is located 32 miles (51 kilometers) E of ARK.
• Because of Arusha Airport's high elevation of 4,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ARK. Combined with a high temperature, this could make ARK a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Arusha Airport (ARK) is Atuona Airport (AUQ), which is located 11,481 miles (18,477 kilometers) away in Atuona, Marquesas Islands, French Polynesia.