Nonstop flight route between Mildenhall, Suffolk, England, United Kingdom and Buttonville, Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from MHZ to YKZ:
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- About this route
- MHZ Airport Information
- YKZ Airport Information
- Facts about MHZ
- Facts about YKZ
- Map of Nearest Airports to MHZ
- List of Nearest Airports to MHZ
- Map of Furthest Airports from MHZ
- List of Furthest Airports from MHZ
- 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 RAF Mildenhall (MHZ), Mildenhall, Suffolk, England, United Kingdom and Buttonville Airport (YKZ), Buttonville, Ontario, Canada would travel a Great Circle distance of 3,539 miles (or 5,695 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 RAF Mildenhall 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 RAF Mildenhall 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: | MHZ / EGUN |
Airport Name: | RAF Mildenhall |
Location: | Mildenhall, Suffolk, England, United Kingdom |
GPS Coordinates: | 52°21'54"N by 0°28'50"E |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from MHZ |
More Information: | MHZ 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 RAF Mildenhall (MHZ):
- The 501st Combat Support Wing was activated at RAF Mildenhall on 21 May 2005.
- The closest airport to RAF Mildenhall (MHZ) is RAF Lakenheath (LKZ), which is located only 4 miles (7 kilometers) NE of MHZ.
- Assigned from Strategic Air Command to United States Air Forces in Europe on 1 September 1959 and RAF relinquished joint operations status that date.
- The furthest airport from RAF Mildenhall (MHZ) is Chatham Islands (CHT), which is located 11,829 miles (19,037 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Also administratively assigned to the 488th Intelligence Squadron is Operating Location Souda Bay, Crete.
- The 727 AMS is part of AMC's en route system that provides fixed and deployed maintenance, aerial port and command and control support to deployed command forces across the globe.
Facts about Buttonville Airport (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.
- The new tower was designed and built using a modular design enabling the facility to be relocated in the future.
- The airport had one Aircraft rescue and firefighting unit, a Walter RIV 2000, parked against the fence along Renfrew Drive, but it was retired and no longer visible at the 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.
- 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 closest airport to Buttonville Airport (YKZ) is Billy Bishop Toronto City Airport (YTZ), which is located only 16 miles (26 kilometers) S of YKZ.
- On 28 October 2010, a press release announced that a joint real estate venture had purchased the 170-acre property on 7 October, which will be re-developed by Cadillac Fairview.