Nonstop flight route between Charleston, South Carolina, United States and Hydaburg, Alaska, United States:

About this route:

A direct, nonstop flight between Charleston International Airport (CHS), Charleston, South Carolina, United States and Hydaburg Seaplane Base (HYG), Hydaburg, Alaska, United States would travel a Great Circle distance of 2,945 miles (or 4,740 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 Charleston International Airport and Hydaburg 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 Charleston International Airport and Hydaburg 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 Charleston International Airport (CHS):

• In addition to being known as "Charleston International Airport", another name for CHS is "Charleston Field".
• The furthest airport from Charleston International Airport (CHS) is Margaret River Airport (MGV), which is located 11,561 miles (18,606 kilometers) away in Margaret River, Western Australia, Australia.
• Taxis and shuttles are available from CHS to Charleston and other destinations in the Lowcountry.
• Charleston International Airport is a joint civil-military airport located in North Charleston, South Carolina.
• Charleston International Airport handled 2,913,265 passengers last year.
• The current airline terminal was built in 1987 and was designed by Howard Needles Tammen & Bergendoff, Davis & Floyd, Inc., and Lucas & Stubbs.
• Charleston International Airport (CHS) has 2 runways.
• General aviation services are located on the east side of the airport and are operated by the Charleston County Aviation Authority.
• The closest airport to Charleston International Airport (CHS) is Lowcountry Regional Airport (RBW), which is located 35 miles (56 kilometers) W of CHS.
• In October 2009, Boeing announced that it would build a major plant on 265 acres at the airport as a second final assembly site for its 787 Dreamliner commercial aircraft.
• As of 2014, one-way fares are $3.00 for the Route 4 express service and $1.75 for the Route 11 service.
• Because of Charleston International Airport's relatively low elevation of 46 feet, planes can take off or land at Charleston 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 Hydaburg Seaplane Base (HYG):

• Hydaburg Seaplane Base (HYG) currently has only 1 runway.
• The furthest airport from Hydaburg Seaplane Base (HYG) is Port Alfred Airport (AFD), which is located 10,651 miles (17,140 kilometers) away in Port Alfred, South Africa.
• The closest airport to Hydaburg Seaplane Base (HYG) is Waterfall Seaplane Base (KWF), which is located only 17 miles (28 kilometers) WNW of HYG.
• Because of Hydaburg Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hydaburg 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.
• Scheduled airline passenger service is subsidized by the United States Department of Transportation via the Essential Air Service program.