Nonstop flight route between Port Heiden, Alaska, United States and Greenville, South Carolina, United States:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Greenville Downtown Airport (GMU), Greenville, South Carolina, United States would travel a Great Circle distance of 3,744 miles (or 6,026 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 Port Heiden Airport and Greenville Downtown Airport, 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 Port Heiden Airport and Greenville Downtown Airport. 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 Port Heiden Airport (PTH):

• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• Port Heiden Airport (PTH) has 2 runways.
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.

Facts about Greenville Downtown Airport (GMU):

• Located at GMU are many companies that provide aviation services like aircraft rental and flight instruction, aircraft maintenance, helicopter services and flight instruction, aircraft management, fuel service, aircraft sales, air charter and air taxi services.
• The furthest airport from Greenville Downtown Airport (GMU) is Margaret River Airport (MGV), which is located 11,441 miles (18,413 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Greenville Downtown Airport (GMU) is Donaldson Center Airport (GDC), which is located only 6 miles (10 kilometers) SSW of GMU.
• In addition to being known as "Greenville Downtown Airport", another name for GMU is "(Greenville Municipal Airport)".
• During World War II the United States Army Air Forces used the airfield for training.
• The award was presented to Mr.
• Greenville Downtown Airport (GMU) has 2 runways.
• The FAA Southern Region selected Joe Frasher, Airport Director of GMU, as the 2008 General Aviation Airport Manager of the Year.