Nonstop flight route between Bintulu, Malaysia and Buttonville, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from BTU to YKZ:
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- About this route
 - BTU Airport Information
 - YKZ Airport Information
 - Facts about BTU
 - Facts about YKZ
 - Map of Nearest Airports to BTU
 - List of Nearest Airports to BTU
 - Map of Furthest Airports from BTU
 - List of Furthest Airports from BTU
 - Map of Nearest Airports to YKZ
 - List of Nearest Airports to YKZ
 - Map of Furthest Airports from YKZ
 - List of Furthest Airports from YKZ
 
About this route:
A direct, nonstop flight between Bintulu Airport (BTU), Bintulu, Malaysia and Buttonville Airport (YKZ), Buttonville, Ontario, Canada would travel a Great Circle distance of 9,101 miles (or 14,646 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 Bintulu Airport and Buttonville 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 Bintulu Airport and Buttonville Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTU / WBGB | 
| Airport Names: | 
                    
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| Location: | Bintulu, Malaysia | 
| GPS Coordinates: | 3°7'27"N by 113°1'10"E | 
| Area Served: | Bintulu Division, Sarawak, East Malaysia | 
| Operator/Owner: | Government of Malaysia | 
| Airport Type: | Public | 
| Elevation: | 74 feet (23 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from BTU | 
| More Information: | BTU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YKZ / CYKZ | 
| Airport Name: | Buttonville Airport | 
| Location: | Buttonville, Ontario, Canada | 
| GPS Coordinates: | 43°51'38"N by 79°22'6"W | 
| Area Served: | Markham, Ontario | 
| Operator/Owner: | Toronto Airways Limited | 
| Airport Type: | Public | 
| Elevation: | 650 feet (198 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from YKZ | 
| More Information: | YKZ Maps & Info | 
Facts about Bintulu Airport (BTU):
- The furthest airport from Bintulu Airport (BTU) is Carauari Airport (CAF), which is nearly antipodal to Bintulu Airport (meaning Bintulu Airport is almost on the exact opposite side of the Earth from Carauari Airport), and is located 12,315 miles (19,820 kilometers) away in Carauari, Amazonas, Brazil.
 - Bintulu Airport handled 779,774 passengers last year.
 - In 1963, bigger types of aircraft such as DC-3 services were introduced.
 - On 1 July 1968, Malaysia-Singapore Airlines introduced scheduled Fokker 27 services into Bintulu.
 - In addition to being known as "Bintulu Airport", other names for BTU include "Lapangan Terbang Bintulu" and "民都鲁机场".
 - The closest airport to Bintulu Airport (BTU) is Belaga Airport (BLG), which is located 61 miles (99 kilometers) ESE of BTU.
 - History of Bintulu airport began in early 1937 when the British colony built an airfield situated between a river at one end and the sea coast at the other end.
 - Bintulu Airport (BTU) currently has only 1 runway.
 - Because of Bintulu Airport's relatively low elevation of 74 feet, planes can take off or land at Bintulu 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.
 
Facts about Buttonville Airport (YKZ):
- It has been agreed with the Airport and the City of Markham that no circuit practice will occur between the hours of 1600h and 2000h during all long weekend holidays.
 - On 18 November 2010, a Beech 33 with a Seneca College flight instructor and two students crashed in field in Pickering, Ontario.
 - Buttonville Airport is privately owned, and is threatened with closure due to lack of funds.
 - 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.
 - Buttonville Municipal Airport or Toronto/Buttonville Municipal Airport is a medium-sized airport in Buttonville, Ontario, Canada, within Markham, bordering Richmond Hill and 29 km north of downtown Toronto.
 - 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 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.
 - 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.
 - Buttonville Airport (YKZ) has 2 runways.
 - The new tower, representing an investment of over $2 million, replaced the existing facility which was built in 1967 and had reached the end of its useful life.
 
