Nonstop flight route between Sewanee, Tennessee, United States and Metlakatla, Annette Island, Alaska, United States:

About this route:

A direct, nonstop flight between Franklin County Airport (UOS), Sewanee, Tennessee, United States and Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States would travel a Great Circle distance of 2,552 miles (or 4,106 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 Franklin County Airport and Metlakatla Seaplane Base, 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 Franklin County Airport and Metlakatla Seaplane Base. 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 Franklin County Airport (UOS):

• The furthest airport from Franklin County Airport (UOS) is Margaret River Airport (MGV), which is located 11,241 miles (18,091 kilometers) away in Margaret River, Western Australia, Australia.
• Franklin County Airport (UOS) currently has only 1 runway.
• The closest airport to Franklin County Airport (UOS) is Marion County Airport (APT), which is located 20 miles (33 kilometers) ESE of UOS.
• It is a general aviation airport located atop the Cumberland Plateau.

Facts about Metlakatla Seaplane Base (MTM):

• Metlakatla Seaplane Base (MTM) has 2 runways.
• As per Federal Aviation Administration records, the airport had 3,344 passenger boardings in calendar year 2008, 3,403 enplanements in 2009, and 4,140 in 2010.
• Metlakatla Seaplane Base is a state owned, public use seaplane base located in Metlakatla, a community on Annette Island in the Prince of Wales-Hyder Census Area of the U.S.
• The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
• The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
• Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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.