Nonstop flight route between Portland, Oregon, United States and Kailua / Kona, Hawaii, United States:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Kona International Airport at Keāhole (KOA), Kailua / Kona, Hawaii, United States would travel a Great Circle distance of 2,607 miles (or 4,196 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 Kona International Airport at Keāhole, 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 Kona International Airport at Keāhole. 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):

• Portland Airport has five concourses as well as a business aviation terminal.
• Portland International Airport (PDX) has 3 runways.
• Portland International Airport handled 1,502,956 passengers last year.
• Portland International Airport is a joint civil-military airport and the largest airport in the U.S.
• 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.
• 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.
• Portland's main airport has been in two other incarnations.
• 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 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.
• By the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.

Facts about Kona International Airport at Keāhole (KOA):

• The furthest airport from Kona International Airport at Keāhole (KOA) is Maun Airport (MUB), which is nearly antipodal to Kona International Airport at Keāhole (meaning Kona International Airport at Keāhole is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,399 miles (19,954 kilometers) away in Maun, Botswana.
• In addition to being known as "Kona International Airport at Keāhole", another name for KOA is "Kona International Airport".
• Because of Kona International Airport at Keāhole's relatively low elevation of 47 feet, planes can take off or land at Kona International Airport at Keāhole 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 closest airport to Kona International Airport at Keāhole (KOA) is Pōhakuloa Training Area (BSF), which is located 22 miles (36 kilometers) ENE of KOA.
• Kona International Airport at Keāhole (KOA) currently has only 1 runway.
• Kona International Airport at Keāhole handled 2,649,493 passengers last year.
• Kona International at Keahole Airport covers 2,700 acres at an elevation of 47 feet above mean sea level.
• Japan Airlines' Kona-Tokyo flight that started in 1996 ended in 2010, so Hawaii Island's only scheduled international flight is to Vancouver.Hawaiian Airlines filed an application with the US Department of Transportation for nonstop flights from Kona to Tokyo's Haneda Airport restoring the link between the two cities after Japan Airlines ended flights to Narita Airport in 2010.
• Kona Airport's master plan, completed in 2010, calls for a second runway while keeping the option to extend the airport's primary runway to 12,000 feet if required.