Nonstop flight route between Butte, Montana, United States and Ambilobe, Madagascar:

About this route:

A direct, nonstop flight between Bert Mooney Airport (BTM), Butte, Montana, United States and Ambilobe Airport (AMB), Ambilobe, Madagascar would travel a Great Circle distance of 9,928 miles (or 15,978 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 Bert Mooney Airport and Ambilobe 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 Bert Mooney Airport and Ambilobe 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 Bert Mooney Airport (BTM):

• Bert Mooney Airport is a public airport three miles southeast of Butte, in Silver Bow County, Montana.
• The furthest airport from Bert Mooney Airport (BTM) is Sir Gaëtan Duval Airport (RRG), which is located 10,611 miles (17,077 kilometers) away in Rodrigues Island, Mauritius.
• Because of Bert Mooney Airport's high elevation of 5,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTM. Combined with a high temperature, this could make BTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Bert Mooney Airport (BTM) is Dillon Airport (DLN), which is located 48 miles (78 kilometers) S of BTM.
• Bert Mooney Airport (BTM) has 2 runways.
• Bert Mooney Airport covers 890 acres at an elevation of 5,550 feet.
• The airport name was changed in 1972 to honor Bert Mooney, an aviator from Butte who was the first to fly mail into Yellowstone National Park in 1935.

Facts about Ambilobe Airport (AMB):

• In addition to being known as "Ambilobe Airport", another name for AMB is "Ambilobe".
• The closest airport to Ambilobe Airport (AMB) is Ambanja Airport (IVA), which is located 47 miles (76 kilometers) SW of AMB.
• The furthest airport from Ambilobe Airport (AMB) is Guerrero Negro Airport (GUB), which is located 10,938 miles (17,602 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
• Because of Ambilobe Airport's relatively low elevation of 72 feet, planes can take off or land at Ambilobe 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.
• Ambilobe Airport (AMB) currently has only 1 runway.