Nonstop flight route between York, Pennsylvania, United States and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between York Airport (THV), York, Pennsylvania, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 3,682 miles (or 5,925 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 York Airport and Port Heiden 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 York Airport and Port Heiden 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 York Airport (THV):

• York Airport covers an area of 66 acres at an elevation of 495 feet above mean sea level.
• York Airport offers flight lessons which are operated by York Flight Training LLC with 4 IFR equipped Cessna 172 aircraft.
• The furthest airport from York Airport (THV) is Margaret River Airport (MGV), which is located 11,658 miles (18,761 kilometers) away in Margaret River, Western Australia, Australia.
• The airport is also home of the York Squadron of Civil Air Patrol.
• Because of York Airport's relatively low elevation of 495 feet, planes can take off or land at York 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.
• York Airport (THV) currently has only 1 runway.
• The closest airport to York Airport (THV) is Harrisburg International Airport (MDT), which is located only 20 miles (32 kilometers) NNE of THV.

Facts about Port Heiden Airport (PTH):

• 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 Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
• 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.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.