Nonstop flight route between West Columbia (near Columbia), South Carolina, United States and Unalaska, Alaska, United States:

About this route:

A direct, nonstop flight between Columbia Metropolitan Airport (CAE), West Columbia (near Columbia), South Carolina, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 4,191 miles (or 6,744 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 Columbia Metropolitan 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 Columbia Metropolitan 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 Columbia Metropolitan Airport (CAE):

• The closest airport to Columbia Metropolitan Airport (CAE) is Jim Hamilton - L.B. Owens Airport (CUB), which is located only 7 miles (12 kilometers) ENE of CAE.
• Passenger service was begun by Delta Air Lines which has served Columbia for over 70 years.
• The furthest airport from Columbia Metropolitan Airport (CAE) is Margaret River Airport (MGV), which is located 11,508 miles (18,520 kilometers) away in Margaret River, Western Australia, Australia.
• Columbia Metropolitan Airport handled 1,027,699 passengers last year.
• Because of Columbia Metropolitan Airport's relatively low elevation of 236 feet, planes can take off or land at Columbia Metropolitan 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.
• Columbia Metropolitan Airport (CAE) has 2 runways.
• Columbia Metropolitan Airport is the main commercial airport for Columbia and the Midlands region of South Carolina.

Facts about Unalaska Airport (DUT):

• Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
• 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.
• 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.
• 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.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
• Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
• The official name of the City of Unalaska's port is Dutch Harbor.