Nonstop flight route between Chattanooga, Tennessee, United States and Buttonville, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from CHA to YKZ:
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- About this route
 - CHA Airport Information
 - YKZ Airport Information
 - Facts about CHA
 - Facts about YKZ
 - Map of Nearest Airports to CHA
 - List of Nearest Airports to CHA
 - Map of Furthest Airports from CHA
 - List of Furthest Airports from CHA
 - 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 Chattanooga Metropolitan Airport (CHA), Chattanooga, Tennessee, United States and Buttonville Airport (YKZ), Buttonville, Ontario, Canada would travel a Great Circle distance of 684 miles (or 1,101 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 Chattanooga Metropolitan Airport and Buttonville Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CHA / KCHA | 
| Airport Names: | 
                    
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| Location: | Chattanooga, Tennessee, United States | 
| GPS Coordinates: | 35°2'7"N by 85°12'14"W | 
| Area Served: | Chattanooga, Tennessee | 
| Airport Type: | Public | 
| Elevation: | 683 feet (208 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CHA | 
| More Information: | CHA 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 Chattanooga Metropolitan Airport (CHA):
- On November 11, 1972, Southern Airways Flight 49, a hijacked McDonnell Douglas DC-9 with 31 passengers and 3 crew members aboard, landed at Lovell Field from Knoxville's McGhee Tyson Airport to pick up $10 million that three hijackers had demanded.
 - Because of Chattanooga Metropolitan Airport's relatively low elevation of 683 feet, planes can take off or land at Chattanooga Metropolitan 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 addition to being known as "Chattanooga Metropolitan Airport", another name for CHA is "Lovell Field".
 - The closest airport to Chattanooga Metropolitan Airport (CHA) is Marion County Airport (APT), which is located 22 miles (35 kilometers) W of CHA.
 - The Airport's ownership was transferred from Chattanooga to the Chattanooga Metropolitan Airport Authority in July 1985.
 - The furthest airport from Chattanooga Metropolitan Airport (CHA) is Margaret River Airport (MGV), which is located 11,280 miles (18,153 kilometers) away in Margaret River, Western Australia, Australia.
 - In 1930, due to the interest and foresight of John Lovell, a new Chattanooga Airport was established with an unpaved runway at its present location and was named Lovell Field in his honor.
 - It has been proposed that a new high-speed rail line be constructed from the airport to MARTA in metro Atlanta, so that it could easily serve as Atlanta's second airport.
 - Chattanooga Metropolitan Airport (CHA) has 2 runways.
 
Facts about Buttonville Airport (YKZ):
- 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.
 - 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 new tower was designed and built using a modular design enabling the facility to be relocated in the future.
 - 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.
 - 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.
 - Buttonville Airport (YKZ) has 2 runways.
 - 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.
 
