Nonstop flight route between Portland, Oregon, United States and Koundara, Guinea:
Departure Airport:

Arrival Airport:

Distance from PDX to SBI:
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- About this route
- PDX Airport Information
- SBI Airport Information
- Facts about PDX
- Facts about SBI
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to SBI
- List of Nearest Airports to SBI
- Map of Furthest Airports from SBI
- List of Furthest Airports from SBI
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Sambailo Airport (SBI), Koundara, Guinea would travel a Great Circle distance of 6,494 miles (or 10,451 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 Sambailo 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 Sambailo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PDX / KPDX |
Airport Name: | Portland International Airport |
Location: | Portland, Oregon, United States |
GPS Coordinates: | 45°35'18"N by 122°35'50"W |
Area Served: | Portland metropolitan area |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from PDX |
More Information: | PDX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SBI / GUSB |
Airport Name: | Sambailo Airport |
Location: | Koundara, Guinea |
GPS Coordinates: | 12°34'21"N by 13°21'30"W |
Area Served: | Koundara |
View all routes: | Routes from SBI |
More Information: | SBI Maps & Info |
Facts about Portland International Airport (PDX):
- Delta Air Lines used Portland as a gateway in the 1990s for extensive service to Asia with its MD-11 aircraft, until the 1997 Asian Financial Crisis.
- 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.
- In 2013, a Travel+Leisure magazine readers' poll named PDX the best US airport, based on its on-time record, dining, shopping, and mass transportation into the city.
- Portland International Airport handled 1,502,956 passengers last year.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of 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.
- Swan Island Airport was officially named Portland Airport until the opening of the new airport.
- An expanded parking garage, new control tower, and canopy over the curbside were finished in the late 1990s.
- The international section of Concourse D was renamed the Governor Victor G.
- Portland International Airport is a joint civil-military airport and the largest airport in the U.S.
- Portland International Airport (PDX) has 3 runways.
Facts about Sambailo Airport (SBI):
- The furthest airport from Sambailo Airport (SBI) is Mota Lava Airport (MTV), which is nearly antipodal to Sambailo Airport (meaning Sambailo Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,332 miles (19,847 kilometers) away in Mota Lava, Vanuatu.
- The closest airport to Sambailo Airport (SBI) is Simenti Airport (SMY), which is located 33 miles (53 kilometers) N of SBI.