Nonstop flight route between New Richmond, Wisconsin, United States and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between New Richmond Regional Airport (RNH), New Richmond, Wisconsin, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 2,860 miles (or 4,603 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 New Richmond Regional 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 New Richmond Regional 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 New Richmond Regional Airport (RNH):

• New Richmond Regional Airport (RNH) has 2 runways.
• The airport is funded from lease fees for hangar lots and taxes on the hangars.
• In 1998, an additional taxilane was added to the south hangar area.
• Because of New Richmond Regional Airport's relatively low elevation of 997 feet, planes can take off or land at New Richmond Regional 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 2004, a corporate/business aviation hangar area was added to the north hangar area allowing the construction of up to seven large hangars.
• The closest airport to New Richmond Regional Airport (RNH) is Amery Municipal Airport (AHH), which is located only 12 miles (20 kilometers) NE of RNH.
• The furthest airport from New Richmond Regional Airport (RNH) is Margaret River Airport (MGV), which is located 10,784 miles (17,355 kilometers) away in Margaret River, Western Australia, Australia.

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.
• 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 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.
• 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.