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

About this route:

A direct, nonstop flight between Shaw Air Force Base (SSC), Sumter, South Carolina, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, 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 Shaw Air Force Base and Chatham 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 Shaw Air Force Base and Chatham 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 Shaw Air Force Base (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.
• Jurisdiction of Shaw was again transferred to Tactical Air Command on 23 March 1946.
• The closest airport to Shaw Air Force Base (SSC) is Sumter Airport (SUM), which is located only 7 miles (11 kilometers) ENE of SSC.
• For a brief time, Shaw Field also served as a prisoner-of-war camp.
• 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 March 23, 1953, the 432d Tactical Reconnaissance Group was activated at Shaw.
• In October 1942, the flight training was changed to Advanced flying training and AT-6 Texan single-engine and Beech AT-10 twin-engine trainers were used.
• On 1 April 1945 jurisdiction of Shaw Field was transferred to First Air Force.
• As a result of the August 1992 destruction of Homestead AFB Florida by Hurricane Andrew in September 1992, the 31st Fighter Wing's 309th Fighter Squadron was initially evacuated to Shaw AFB prior to the hurricane making landfall.

Facts about Chatham Seaplane Base (CYM):

• 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.
• 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.
• Chatham Seaplane Base (CYM) currently has only 1 runway.
• The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.