Nonstop flight route between Chatham, Alaska, United States and Sumter, South Carolina, United States:

About this route:

A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Shaw Air Force Base (SSC), Sumter, South Carolina, United States would travel a Great Circle distance of 2,978 miles (or 4,792 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 Chatham Seaplane Base and Shaw Air Force 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 Chatham Seaplane Base and Shaw Air Force 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 Chatham Seaplane Base (CYM):

• Chatham Seaplane Base (CYM) currently has only 1 runway.
• Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham 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 Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
• The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.

Facts about Shaw Air Force Base (SSC):

• After the establishment of the United States Air Force as a separate military branch in September 1947, Shaw Army Airfield was renamed Shaw Air Force Base, on 13 January 1948 and the 20th Fighter-Bomber Wing was activated on 15 August 1947 with the implementation of the Hobson Plan.
• On 9 August 1990, the 17th and 33d TFS of 363d TFW became the first F-16 squadrons to deploy to the United Arab Emirates in Operation Desert Shield.
• The 432nd's mission at Shaw AFB was to assume the reconnaissance training mission that was handled previously by the 363d TRW.
• Shaw Field was activated on 30 August 1941 and placed under the jurisdiction of the Army Air Corps Southeast Air Corps Training Center.
• The closest airport to Shaw Air Force Base (SSC) is Sumter Airport (SUM), which is located only 7 miles (11 kilometers) ENE of SSC.
• The furthest airport from Shaw Air Force Base (SSC) is Margaret River Airport (MGV), which is located 11,545 miles (18,580 kilometers) away in Margaret River, Western Australia, Australia.