Nonstop flight route between Lord Howe Island, New South Wales, Australia and Buttonville, Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from LDH to YKZ:
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- About this route
- LDH Airport Information
- YKZ Airport Information
- Facts about LDH
- Facts about YKZ
- Map of Nearest Airports to LDH
- List of Nearest Airports to LDH
- Map of Furthest Airports from LDH
- List of Furthest Airports from LDH
- 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 Lord Howe Island Airport (LDH), Lord Howe Island, New South Wales, Australia and Buttonville Airport (YKZ), Buttonville, Ontario, Canada would travel a Great Circle distance of 9,200 miles (or 14,807 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 Lord Howe Island 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 Lord Howe Island 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: | LDH / YLHI |
Airport Name: | Lord Howe Island Airport |
Location: | Lord Howe Island, New South Wales, Australia |
GPS Coordinates: | 31°32'17"S by 159°4'37"E |
Area Served: | Lord Howe Island, New South Wales, Australia |
Operator/Owner: | Lord Howe Island Board |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from LDH |
More Information: | LDH 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 Lord Howe Island Airport (LDH):
- Lord Howe Island Airport served 33,385 revenue passengers during financial year 2009-2010,ranking it 64th amongst airports in Australia.
- The furthest airport from Lord Howe Island Airport (LDH) is Madeira Airport (FNC), which is nearly antipodal to Lord Howe Island Airport (meaning Lord Howe Island Airport is almost on the exact opposite side of the Earth from Madeira Airport), and is located 12,181 miles (19,604 kilometers) away in Funchal, Madeira, Portugal.
- Because of Lord Howe Island Airport's relatively low elevation of 17 feet, planes can take off or land at Lord Howe Island 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.
- The airport's elevation above mean sea level is 17 ft and it has one runway, measuring 886 m × 30 m.
- The closest airport to Lord Howe Island Airport (LDH) is Coffs Harbour Airport (CFS), which is located 363 miles (584 kilometers) WNW of LDH.
- Lord Howe Island Airport (LDH) currently has only 1 runway.
Facts about Buttonville Airport (YKZ):
- Airport users can park their vehicles for free at the airport parking area on the northside.
- On January 17, 2006, Nav Canada announced plans for the construction of a new air traffic control tower at Buttonville Airport.
- Buttonville Airport is privately owned, and is threatened with closure due to lack of funds.
- 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.
- On 18 November 2010, a Beech 33 with a Seneca College flight instructor and two students crashed in field in Pickering, Ontario.
- The airport is accessible to public transit via York Region Transit Route 16 which runs along the northside of the airport.
- On 25 May 2010, a small Cirrus SR22 4-seater plane crashed on the roof of a nearby building to the airport, which was just 500 m away.
- 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 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.
- Buttonville Airport (YKZ) has 2 runways.
- 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.