Nonstop flight route between Port Heiden, Alaska, United States and Wilmington, North Carolina, United States:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Wilmington International Airport (ILM), Wilmington, North Carolina, United States would travel a Great Circle distance of 3,938 miles (or 6,338 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 Wilmington International 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 Wilmington International 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):

• 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.
• As per Federal Aviation Administration records, the airport had 919 passenger boardings in calendar year 2008, 964 enplanements in 2009, and 1,037 in 2010.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• 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.
• 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 airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.

Facts about Wilmington International Airport (ILM):

• The closest airport to Wilmington International Airport (ILM) is Albert J. Ellis Airport (OAJ), which is located 42 miles (68 kilometers) NNE of ILM.
• The furthest airport from Wilmington International Airport (ILM) is Margaret River Airport (MGV), which is located 11,693 miles (18,818 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Wilmington International Airport", another name for ILM is "New Hanover County International Airport".
• During World War II, the airfield was used by the United States Army Air Forces Third Air Force for antisubmarine patrols and training.
• Wilmington International Airport (ILM) has 2 runways.
• Because of Wilmington International Airport's relatively low elevation of 32 feet, planes can take off or land at Wilmington International 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.
• In 2006, the FAA Airport Improvement Program awarded Wilmington International Airport $10,526,342.