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

About this route:

A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Northwest Alabama Regional Airport (MSL), Muscle Shoals, Alabama, United States would travel a Great Circle distance of 3,217 miles (or 5,178 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 Seward Airport and Northwest Alabama Regional 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 Seward Airport and Northwest Alabama Regional 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 Seward Airport (SWD):

• Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
• Seward Airport is a state-owned, public-use airport located two nautical miles northeast of the central business district of Seward, a city in Kenai Peninsula Borough of the U.S.
• The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
• Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
• Seward Airport (SWD) has 2 runways.
• The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.

Facts about Northwest Alabama Regional Airport (MSL):

• Prior to summer 2009, Muscle Shoals was served from Northwest Airlines' hub in Memphis via Northwest Airlink turboprop service operated by Mesaba Airlines.
• 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.
• 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.
• 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.