Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Ihu, Papua New Guinea:

About this route:

A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Ihu Airport (IHU), Ihu, Papua New Guinea would travel a Great Circle distance of 6,393 miles (or 10,288 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 Metlakatla Seaplane Base and Ihu 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 Metlakatla Seaplane Base and Ihu 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 Metlakatla Seaplane Base (MTM):

• Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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.
• Metlakatla Seaplane Base (MTM) has 2 runways.
• Metlakatla Seaplane Base is a state owned, public use seaplane base located in Metlakatla, a community on Annette Island in the Prince of Wales-Hyder Census Area of the U.S.
• The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
• The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.

Facts about Ihu Airport (IHU):

• Because of Ihu Airport's relatively low elevation of 40 feet, planes can take off or land at Ihu 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.
• Ihu Airport (IHU) currently has only 1 runway.
• The closest airport to Ihu Airport (IHU) is Kerema Airport (KMA), which is located 26 miles (41 kilometers) E of IHU.
• In addition to being known as "Ihu Airport", another name for IHU is "AYIH".
• The furthest airport from Ihu Airport (IHU) is Governador Carlos Wilson Airport (FEN), which is located 11,611 miles (18,686 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.