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

About this route:

A direct, nonstop flight between Shaw Air Force Base (SSC), Sumter, South Carolina, United States and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 2,954 miles (or 4,754 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 Port Alexander 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 Port Alexander 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 closest airport to Shaw Air Force Base (SSC) is Sumter Airport (SUM), which is located only 7 miles (11 kilometers) ENE of SSC.
• On 25 June 1953, the 66th TRW departed Shaw, being reassigned to Sembach Air Base, West Germany.
• Upon activation at Shaw, the 20th FW assumed the personnel and equipment of the inactivated 363d Fighter Wing.
• The squadrons flew the P-61 Black Widow in Europe with Ninth Air Force during World War II, and were reassigned back to the United States after the end of hostilities.
• On 23 September 1949 the 161st Tactical Reconnaissance Squadron was transferred to the 20th from the 363d Tactical Reconnaissance Wing at Langley AFB Virginia.
• The group initially conducted training with two squadrons flying the Republic RF-84F "Thunderflash" and two squadrons Group, was a part of Strategic Air Command from July 1947 – May 1951, at Barksdale AFB, Louisiana as an Air Force Reserve corollary unit under the guidance of active duty units in order to train and maintain currency in reconnaissance operations for its reserve personnel.
• 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.
• Flying activities at the field began on 22 October 1941 using Vultee BT-13 Valiants.
• Shaw Army Airfield was designated a permanent Army Air Forces instantiation after the war, being transferred to Continental Air Forces on 16 April 1945.

Facts about Port Alexander Seaplane Base (PTD):

• Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
• Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander 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.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
• The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
• The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.