Nonstop flight route between Buttonville, Ontario, Canada and Kahului, Hawaii, United States:

About this route:

A direct, nonstop flight between Buttonville Airport (YKZ), Buttonville, Ontario, Canada and Kahului Airport (OGG), Kahului, Hawaii, United States would travel a Great Circle distance of 4,598 miles (or 7,400 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 Buttonville Airport and Kahului 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 Buttonville Airport and Kahului 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 Buttonville Airport (YKZ):

• Because of Buttonville Airport's relatively low elevation of 650 feet, planes can take off or land at Buttonville 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 September 2009, the Sifton family, owners of the airport, announced plans to re-develop the airport from 2009 to 2016 into a mixed use of commercial, retail and residential development.
• The furthest airport from Buttonville Airport (YKZ) is Margaret River Airport (MGV), which is located 11,402 miles (18,350 kilometers) away in Margaret River, Western Australia, Australia.
• Buttonville Airport (YKZ) has 2 runways.
• The closest airport to Buttonville Airport (YKZ) is Billy Bishop Toronto City Airport (YTZ), which is located only 16 miles (26 kilometers) S of YKZ.
• The new tower provides expanded operational space, optimal visibility and the latest in air navigation equipment and technology for 10 air traffic controllers and one support staff who provide service to some 150,000 aircraft movements per year at Buttonville Airport.
• On 8 October 2010, a small private plane of tail number C-GOYV registered to a Toronto resident made an emergency landing on Highway 407 close to Buttonville Municipal Airport.
• The airport has a control tower using the frequencies 127.10 MHz for Automatic Terminal Information Service, 121.80 MHz for ground control, and 124.80 MHz for tower.

Facts about Kahului Airport (OGG):

• The closest airport to Kahului Airport (OGG) is Kapalua Airport (JHM), which is located only 16 miles (26 kilometers) WNW of OGG.
• Investigations of the disaster, headquartered at Honolulu International Airport, concluded that the accident was caused by metal fatigue.
• Kahului Airport handled 5,346,694 passengers last year.
• In early 2005, Governor Linda Lingle released $365 million for construction of an extended ticketing lobby, new baggage claim carousels, a new Alien Species building, a new cargo building, construction of a new apron, construction of an additional 10 jetways to replace the current jetways, and a new six-lane airport access road that would run from the airport, intersecting Haleakala Highway and Hana Highway, and run parallel to Dairy Road where it would merge with a new grade-separated interchange between Puunene Avenue, Dairy Road, and Kuihelani Highway.
• The furthest airport from Kahului Airport (OGG) is Maun Airport (MUB), which is nearly antipodal to Kahului Airport (meaning Kahului Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,372 miles (19,911 kilometers) away in Maun, Botswana.
• All 20 aboard the aircraft died.
• The airport is going through expansion authorized by the Hawai'i State Legislature.
• Kahului Airport (OGG) has 2 runways.
• Because of Kahului Airport's relatively low elevation of 54 feet, planes can take off or land at Kahului 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.