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

About this route:

A direct, nonstop flight between Hyder Seaplane Base (WHD), Hyder, Alaska, United States and Shaw Air Force Base (SSC), Sumter, South Carolina, United States would travel a Great Circle distance of 2,773 miles (or 4,463 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 Hyder 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 Hyder 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 Hyder Seaplane Base (WHD):

• In addition to being known as "Hyder Seaplane Base", another name for WHD is "4Z7".
• Hyder Seaplane Base has one seaplane landing area designated N/S with a water surface measuring 10,000 by 1,000 feet.
• There are two floats for seaplanes, one along the shoreline and another within a protected cove with a concrete launch ramp.
• Because of Hyder Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hyder 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 Hyder Seaplane Base (WHD) is Port Alfred Airport (AFD), which is located 10,540 miles (16,962 kilometers) away in Port Alfred, South Africa.
• Hyder Seaplane Base (WHD) currently has only 1 runway.
• The closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.

Facts about Shaw Air Force Base (SSC):

• Flying activities at the field began on 22 October 1941 using Vultee BT-13 Valiants.
• The closest airport to Shaw Air Force Base (SSC) is Sumter Airport (SUM), which is located only 7 miles (11 kilometers) ENE of SSC.
• Shaw Army Airfield was designated a permanent Army Air Forces instantiation after the war, being transferred to Continental Air Forces on 16 April 1945.
• The 20th FG was reassigned to Langley AFB, Virginia on 1 December 1951 in preparation for a permanent overseas deployment to RAF Wethersfield, England to support NATO.
• Following Desert Storm, the 19th and 33d Tactical Fighter Squadrons deployed to the Persian Gulf in support of Operation Southern Watch, a coalition effort to enforce the Iraqi "No Fly Zone" south of the 32nd parallel north.
• 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.
• The 66th TRW was formed at Shaw from the RB-26 assets of the 18th TRS and RF-80s transferred from South Korea.