Nonstop flight route between Wau, Sudan and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Wau Airport (WUU), Wau, Sudan and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 7,952 miles (or 12,797 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 Wau 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 Wau 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 Wau Airport (WUU):

• Wau Airport is located in Wau County, Western Bahr el Ghazal State, in the city of Wau.
• Wau Airport (WUU) currently has only 1 runway.
• This location lies approximately 511 kilometres, by air, northwest of Juba International Airport, the largest airport in South Sudan.
• The closest airport to Wau Airport (WUU) is M'Boki Airport (MKI), which is located 217 miles (349 kilometers) SW of WUU.
• Wau Airport is a civilian airport that serves the city of Wau and surrounding communities.
• The furthest airport from Wau Airport (WUU) is Mataiva Airport (MVT), which is located 11,895 miles (19,143 kilometers) away in Mataiva, French Polynesia.
• Service to Juba, South Sudan was provided by Southern Star Airlines until the airlines failure in late 2011.

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 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.
• Port Heiden Airport (PTH) has 2 runways.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• 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.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".