Nonstop flight route between Portland, Oregon, United States and Belo sur Tsiribihina, Madagascar:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Belo sur Tsiribihina Airport (BMD), Belo sur Tsiribihina, Madagascar would travel a Great Circle distance of 10,503 miles (or 16,902 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 Portland International Airport and Belo sur Tsiribihina 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 Portland International Airport and Belo sur Tsiribihina 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 Portland International Airport (PDX):

• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• The present H-shape of the PDX terminal, designed by Zimmer Gunsul Frasca Partnership, was completed on September 10, 2001 when the new A, B and C concourses, as well as the light rail line, were finished.
• Portland International Airport handled 1,502,956 passengers last year.
• Portland International Airport (PDX) has 3 runways.
• In 1966 PDX had nonstop flights to SLC, DEN, ORD and no other cities farther east than Boise.
• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International 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.
• Swan Island Airport was officially named Portland Airport until the opening of the new airport.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.

Facts about Belo sur Tsiribihina Airport (BMD):

• The closest airport to Belo sur Tsiribihina Airport (BMD) is Miandrivazo Airport (ZVA), which is located 60 miles (96 kilometers) E of BMD.
• Because of Belo sur Tsiribihina Airport's relatively low elevation of 154 feet, planes can take off or land at Belo sur Tsiribihina 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 furthest airport from Belo sur Tsiribihina Airport (BMD) is Hilo International Airport (ITO), which is located 11,163 miles (17,965 kilometers) away in Hilo, Hawaii, United States.