Nonstop flight route between Île Sainte-Marie, Madagascar and Klawock, Alaska, United States:

About this route:

A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Klawock Airport (KLW), Klawock, Alaska, United States would travel a Great Circle distance of 9,773 miles (or 15,729 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 Sainte Marie Airport and Klawock 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 Sainte Marie Airport and Klawock 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 Sainte Marie Airport (SMS):

• Sainte Marie Airport (SMS) currently has only 1 runway.
• The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
• The furthest airport from Sainte Marie Airport (SMS) is Guerrero Negro Airport (GUB), which is located 11,161 miles (17,962 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
• Because of Sainte Marie Airport's relatively low elevation of 7 feet, planes can take off or land at Sainte Marie 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.

Facts about Klawock Airport (KLW):

• Klawock Airport is a state-owned public-use airport located two nautical miles northeast of the central business district of Klawock, a city in the Prince of Wales-Hyder Census Area of the U.S.
• Klawock Airport (KLW) currently has only 1 runway.
• The furthest airport from Klawock Airport (KLW) is Port Alfred Airport (AFD), which is located 10,638 miles (17,120 kilometers) away in Port Alfred, South Africa.
• The closest airport to Klawock Airport (KLW) is Craig Seaplane Base (CGA), which is located only 7 miles (12 kilometers) SSW of KLW.
• Because of Klawock Airport's relatively low elevation of 80 feet, planes can take off or land at Klawock 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 addition to being known as "Klawock Airport", another name for KLW is "AKW".
• The FAA inspector said that during the last main landing gear overhaul, the operator elected to re-install the old style aluminum alloy oleo attachment brackets, primarily due to the cost of the new style steel oleo attachment brackets.
• Klawock Airport has one asphalt paved runway designated 2/20 which measures 5,000 by 100 feet.