Nonstop flight route between Charlotte, North Carolina, United States and Thorne Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Charlotte Douglas International Airport (CLT), Charlotte, North Carolina, United States and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 2,786 miles (or 4,484 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 Charlotte Douglas International Airport and Thorne Bay 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 Charlotte Douglas International Airport and Thorne Bay 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 Charlotte Douglas International Airport (CLT):

• In 1954 a 70,000-square-foot passenger terminal opened and the airport was renamed Douglas Municipal Airport in honor of former Charlotte Mayor Ben Elbert Douglas, Sr.
• The city received a $200,000 grant from the Works Progress Administration in 1930 to establish Charlotte's first municipal airport.
• The closest airport to Charlotte Douglas International Airport (CLT) is Wilgrove Air Park (QWG), which is located only 15 miles (25 kilometers) W of CLT.
• In 1973, Eastern added two more gates to the end of its west concourse.
• Construction involved two phases.
• Charlotte Douglas International Airport handled 41,228,372 passengers last year.
• In 1989 Piedmont merged with USAir.
• Charlotte Douglas International Airport (CLT) has 4 runways.
• The furthest airport from Charlotte Douglas International Airport (CLT) is Margaret River Airport (MGV), which is located 11,521 miles (18,541 kilometers) away in Margaret River, Western Australia, Australia.
• The United States Army Air Forces took control of the airport and established Morris Field Air Base in 1941.
• Because of Charlotte Douglas International Airport's relatively low elevation of 748 feet, planes can take off or land at Charlotte Douglas International 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.

Facts about Thorne Bay Seaplane Base (KTB):

• Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
• The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
• As per Federal Aviation Administration records, the airport had 2,640 passenger boardings in calendar year 2008, 2,283 enplanements in 2009, and 2,608 in 2010.
• Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay 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.
• The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.