Nonstop flight route between Hillsboro / Portland, Oregon, United States and Quoin Hill, Vanuatu:

About this route:

A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Quoin Hill Airfield (UIQ), Quoin Hill, Vanuatu would travel a Great Circle distance of 4,332 miles (or 6,972 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-Hillsboro Airport and Quoin Hill Airfield, 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-Hillsboro Airport and Quoin Hill Airfield. 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-Hillsboro Airport (HIO):

• Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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.
• A Horizon Air plane was hijacked on May 2, 1986, en route from Eugene to Portland, with the pilot able to convince the hijacker to allow the plane to land at HIO where the hijacker was arrested.
• As of 2005 the airport handled 223,000 takeoffs and landings.
• Portland-Hillsboro Airport (HIO) has 2 runways.
• The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
• Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
• The furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.

Facts about Quoin Hill Airfield (UIQ):

• A site was chosen for a bomber airfield and in October the Seebees started constructing a 6,000 feet by 200 feet runway which was completed by the middle of January 1943.
• The furthest airport from Quoin Hill Airfield (UIQ) is RAF Ascension (ASI), which is located 11,749 miles (18,907 kilometers) away in Georgetown, Ascension Island, Saint Helena.
• The base was defended by the 198th Coast Artillery.
• Investigations took place in the late 1980s as to whether Quoin Hill could be used as an alternate for Bauerfield International Airport, but this never came to fruition.
• With Japanese forces establishing bases on Guadalcanal which threatened the sea route between the U.S.
• The closest airport to Quoin Hill Airfield (UIQ) is Wake Island Airfield (AWK), which is located 169 miles (272 kilometers) NW of UIQ.