Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and São Luís, Brazil:

About this route:

A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Marechal Cunha Machado International Airport (Tirirical) (SLZ), São Luís, Brazil would travel a Great Circle distance of 6,260 miles (or 10,075 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 Marechal Cunha Machado International Airport (Tirirical), 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 Marechal Cunha Machado International Airport (Tirirical). 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):

• 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.
• Metlakatla Seaplane Base (MTM) has 2 runways.
• As per Federal Aviation Administration records, the airport had 3,344 passenger boardings in calendar year 2008, 3,403 enplanements in 2009, and 4,140 in 2010.
• The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of 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.

Facts about Marechal Cunha Machado International Airport (Tirirical) (SLZ):

• Marechal Cunha Machado International Airport (Tirirical) (SLZ) has 2 runways.
• The closest airport to Marechal Cunha Machado International Airport (Tirirical) (SLZ) is Barreirinhas Airport (BRB), which is located 99 miles (160 kilometers) E of SLZ.
• Marechal Cunha Machado International Airport (Tirirical) handled 1,991,094 passengers last year.
• Because of Marechal Cunha Machado International Airport (Tirirical)'s relatively low elevation of 178 feet, planes can take off or land at Marechal Cunha Machado International Airport (Tirirical) 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.
• Marechal Cunha Machado International Airport, formerly called Tirirical Airport, is the airport serving São Luís, Brazil.
• In addition to being known as "Marechal Cunha Machado International Airport (Tirirical)", another name for SLZ is "Aeroporto Internacional Marechal Cunha Machado (Tirirical)".
• In 1942 the airport was inaugurated and since 1974 it is operated by Infraero.
• The furthest airport from Marechal Cunha Machado International Airport (Tirirical) (SLZ) is Kornasoren Airport (FOO), which is nearly antipodal to Marechal Cunha Machado International Airport (Tirirical) (meaning Marechal Cunha Machado International Airport (Tirirical) is almost on the exact opposite side of the Earth from Kornasoren Airport), and is located 12,186 miles (19,611 kilometers) away in Noemfoor, Schouten Islands, Indonesia.