Nonstop flight route between Muscle Shoals, Alabama, United States and Unalaska, Alaska, United States:

About this route:

A direct, nonstop flight between Northwest Alabama Regional Airport (MSL), Muscle Shoals, Alabama, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,897 miles (or 6,271 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 Northwest Alabama Regional Airport and Unalaska 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 Northwest Alabama Regional Airport and Unalaska 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 Northwest Alabama Regional Airport (MSL):

• As per the Federal Aviation Administration, this airport had 5,061 passenger boardings in calendar year 2008, 6,897 in 2009, and 8,680 in 2010.
• Historically, Muscle Shoals was served by Southern Airways which operated Douglas DC-9-10 and DC-9-30 jetliners on nonstop and direct flights to Atlanta.
• Because of Northwest Alabama Regional Airport's relatively low elevation of 551 feet, planes can take off or land at Northwest Alabama 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.
• The furthest airport from Northwest Alabama Regional Airport (MSL) is Margaret River Airport (MGV), which is located 11,143 miles (17,932 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Northwest Alabama Regional Airport (MSL) is Pryor Field Regional Airport (DCU), which is located 38 miles (62 kilometers) E of MSL.
• Northwest Alabama Regional Airport (MSL) has 2 runways.
• Instruction at the school consisted of teaching the cadets to fly in formation, fly by instruments or by aerial navigation, fly at night, and fly for long distances.

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 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.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• 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.