Nonstop flight route between Buttonville, Ontario, Canada and McAlester, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from YKZ to MLC:
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- About this route
- YKZ Airport Information
- MLC Airport Information
- Facts about YKZ
- Facts about MLC
- Map of Nearest Airports to YKZ
- List of Nearest Airports to YKZ
- Map of Furthest Airports from YKZ
- List of Furthest Airports from YKZ
- Map of Nearest Airports to MLC
- List of Nearest Airports to MLC
- Map of Furthest Airports from MLC
- List of Furthest Airports from MLC
About this route:
A direct, nonstop flight between Buttonville Airport (YKZ), Buttonville, Ontario, Canada and McAlester Regional Airport (MLC), McAlester, Oklahoma, United States would travel a Great Circle distance of 1,071 miles (or 1,723 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 relatively short distance between Buttonville Airport and McAlester Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MLC / KMLC |
Airport Name: | McAlester Regional Airport |
Location: | McAlester, Oklahoma, United States |
GPS Coordinates: | 34°52'57"N by 95°46'59"W |
Area Served: | McAlester, Oklahoma |
Operator/Owner: | City of McAlester |
Airport Type: | Public |
Elevation: | 770 feet (235 meters) |
# of Runways: | 1 |
View all routes: | Routes from MLC |
More Information: | MLC Maps & Info |
Facts about Buttonville Airport (YKZ):
- Buttonville Airport (YKZ) has 2 runways.
- On January 17, 2006, Nav Canada announced plans for the construction of a new air traffic control tower at Buttonville Airport.
- 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 Airport is privately owned, and is threatened with closure due to lack of funds.
- Airport users can park their vehicles for free at the airport parking area on the northside.
- 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.
- On 18 November 2010, a Beech 33 with a Seneca College flight instructor and two students crashed in field in Pickering, Ontario.
- 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.
Facts about McAlester Regional Airport (MLC):
- The furthest airport from McAlester Regional Airport (MLC) is Sir Gaëtan Duval Airport (RRG), which is located 10,791 miles (17,366 kilometers) away in Rodrigues Island, Mauritius.
- Because of McAlester Regional Airport's relatively low elevation of 770 feet, planes can take off or land at McAlester Regional 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 closest airport to McAlester Regional Airport (MLC) is Antlers Municipal Airport (ATE), which is located 48 miles (78 kilometers) S of MLC.
- The airport was fairly new in 1952 when Braniff and Central DC-3s stopped there.
- McAlester Regional Airport (MLC) currently has only 1 runway.