Nonstop flight route between Sumter, South Carolina, United States and Selinsgrove, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Shaw Air Force Base (SSC), Sumter, South Carolina, United States and Penn Valley Airport (SEG), Selinsgrove, Pennsylvania, United States would travel a Great Circle distance of 513 miles (or 825 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 relatively short distance between Shaw Air Force Base and Penn Valley Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Shaw Air Force Base (SSC):

• 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.
• 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.
• By 1980, the advent of reconnaissance satellites made the need for tactical aircraft reconnaissance less and less necessary.
• The closest airport to Shaw Air Force Base (SSC) is Sumter Airport (SUM), which is located only 7 miles (11 kilometers) ENE of SSC.
• Over the next four decades, the squadrons under the 363d TRW changed frequently.
• 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.

Facts about Penn Valley Airport (SEG):

• The furthest airport from Penn Valley Airport (SEG) is Margaret River Airport (MGV), which is located 11,627 miles (18,711 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Penn Valley Airport (SEG) is Williamsport Regional Airport (IPT), which is located 29 miles (47 kilometers) N of SEG.
• Penn Valley Airport (SEG) currently has only 1 runway.
• Because of Penn Valley Airport's relatively low elevation of 463 feet, planes can take off or land at Penn Valley 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.