Nonstop flight route between Port Heiden, Alaska, United States and Mawlamyaing (Maulmyine), Myanmar (Burma):

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Mawlamyaing Airport (MNU), Mawlamyaing (Maulmyine), Myanmar (Burma) would travel a Great Circle distance of 5,768 miles (or 9,283 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 Mawlamyaing 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 Mawlamyaing 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 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 (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 Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
• The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
• 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 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.

Facts about Mawlamyaing Airport (MNU):

• The closest airport to Mawlamyaing Airport (MNU) is Mae Sot Airport (MAQ), which is located 61 miles (98 kilometers) ENE of MNU.
• The furthest airport from Mawlamyaing Airport (MNU) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,988 miles (19,293 kilometers) away in Pisco, Peru.
• Mawlamyaing Airport (MNU) currently has only 1 runway.
• Because of Mawlamyaing Airport's relatively low elevation of 52 feet, planes can take off or land at Mawlamyaing 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.