Nonstop flight route between Biak, Indonesia and Portland, Oregon, United States:

About this route:

A direct, nonstop flight between Frans Kaisiepo Airport (BIK), Biak, Indonesia and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 6,832 miles (or 10,995 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 Frans Kaisiepo Airport and Portland-Troutdale 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 Frans Kaisiepo Airport and Portland-Troutdale 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 Frans Kaisiepo Airport (BIK):

• Mokmer Airfield is located to the west of Mokmer village on Biak, parallel to the coastline and the Japen Straight and is the only one of the three currently used as an airport, now called Frans Kaisiepo International Airport.
• In addition to being known as "Frans Kaisiepo Airport", another name for BIK is "Bandara Frans Kaisiepo".
• Frans Kaisiepo Airport (BIK) currently has only 1 runway.
• The furthest airport from Frans Kaisiepo Airport (BIK) is Marechal Cunha Machado International Airport (Tirirical) (SLZ), which is nearly antipodal to Frans Kaisiepo Airport (meaning Frans Kaisiepo Airport is almost on the exact opposite side of the Earth from Marechal Cunha Machado International Airport (Tirirical)), and is located 12,175 miles (19,593 kilometers) away in São Luís, Brazil.
• At first phase, the airport was revamped to accommodate piston airliners such as the Douglas DC-3.
• The government of Netherlands soon took over the airfield.
• Because of Frans Kaisiepo Airport's relatively low elevation of 46 feet, planes can take off or land at Frans Kaisiepo 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.
• Sorido Airfield has been disused since 1962 and is located to the northwest of Mokmer, and is clearly visible on aerial photography.
• Taxis and civil transport cars can be used as public transport alongside private vehicles.
• The closest airport to Frans Kaisiepo Airport (BIK) is Kornasoren Airport (FOO), which is located 87 miles (140 kilometers) WNW of BIK.
• Frans Kaisiepo Airport handled 366 passengers last year.

Facts about Portland-Troutdale Airport (TTD):

• The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
• Portland-Troutdale Airport (TTD) currently has only 1 runway.
• The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
• Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
• Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 airport was purchased by the Port of Portland in 1942, serving as a reliever airport for nearby Portland International Airport until the 1950s.