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

About this route:

A direct, nonstop flight between Kona International Airport at Keāhole (KOA), Kailua / Kona, Hawaii, United States and Roberts Field (RDM), Redmond, Oregon, United States would travel a Great Circle distance of 2,622 miles (or 4,219 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 Kona International Airport at Keāhole and Roberts Field, 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 Kona International Airport at Keāhole and Roberts Field. 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 Kona International Airport at Keāhole (KOA):

• 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 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.
• An environmental impact statement was prepared in 2005 to add a second runway.
• 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 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.
• Kona International Airport at Keāhole handled 2,649,493 passengers last year.
• The state government of Hawaiʻi facility operates a runway and a terminal complex of single story buildings along the eastern edge of the airfield for passengers, air cargo and mail, airport support, and general aviation.
• Kona International Airport at Keāhole (KOA) currently has only 1 runway.
• In addition to being known as "Kona International Airport at Keāhole", another name for KOA is "Kona International Airport".
• It was originally known as Ke-āhole Airport, since the ʻāhole fish was found nearby.
• Prior to the 1970 airport expansion, tourism was centered on Hawaii's East side and the town of Hilo.
• When the airport opened in 1970, it helped accelerate a shift of tourism from East Hawaii to West Hawaii.

Facts about Roberts Field (RDM):

• The closest airport to Roberts Field (RDM) is Prineville Airport (PRZ), which is located only 12 miles (20 kilometers) E of RDM.
• Along with increased parking, the facility has increased its area by about 600%, allowing more room for security and traveler services, as well as concessions and gate operations.
• Horizon announced cuts to Seattle and Portland service in 2009, as it continues to phase out its smaller airliners in favor of fewer, larger flights on Q400's.
• The National Plan of Integrated Airport Systems for 2011–2015 called it a primary commercial service airport.Federal Aviation Administration records say the airport had 235,192 passenger boardings in calendar year 2008, 221,463 in 2009 and 226,400 in 2010.
• The furthest airport from Roberts Field (RDM) is Tôlanaro Airport (FTU), which is located 10,951 miles (17,623 kilometers) away in Tôlanaro, Madagascar.
• Roberts Field (RDM) has 2 runways.
• In addition to being known as "Roberts Field", other names for RDM include "Redmond Municipal Airport" and "(former Redmond Army Airfield)".
• Roberts Field covers 2,518 acres at an elevation of 3,080 feet.
• By late 2009 Roberts Field completed another large terminal expansion, designed by HNTB.