Nonstop flight route between Tacoma, Washington, United States and Toronto, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from GRF to YTZ:
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- About this route
- GRF Airport Information
- YTZ Airport Information
- Facts about GRF
- Facts about YTZ
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
- Map of Nearest Airports to YTZ
- List of Nearest Airports to YTZ
- Map of Furthest Airports from YTZ
- List of Furthest Airports from YTZ
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada would travel a Great Circle distance of 2,083 miles (or 3,353 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 Gray Army Airfield and Billy Bishop Toronto City Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GRF / KGRF |
| Airport Names: |
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| Location: | Tacoma, Washington, United States |
| GPS Coordinates: | 47°4'45"N by 122°34'50"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 300 feet (91 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GRF |
| More Information: | GRF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YTZ / CYTZ |
| Airport Names: |
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| Location: | Toronto, Ontario, Canada |
| GPS Coordinates: | 43°37'38"N by 79°23'45"W |
| Area Served: | Toronto, Ontario |
| Operator/Owner: | Toronto Port Authority |
| Airport Type: | Public |
| Elevation: | 252 feet (77 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YTZ |
| More Information: | YTZ Maps & Info |
Facts about Gray Army Airfield (GRF):
- During the Korean War, GAAF continued in the role as a training and division support field.
- Gray Army Airfield (GRF) currently has only 1 runway.
- The 1938 construction included two paved runways, a boiler plant, headquarters building, metal balloon hangar, six-plane hangar, corrugated-iron hangar, storehouse, flight-surgeon office, and film-storage building.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield 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 "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- The Army Air Force closed its facilities in 1947.
- After the Korean War, the 2d Aviation Company, of the 2d Infantry Division, which had been the first helicopter unit in Korea, returned to Fort Lewis with observation/spotter aircraft L-19 Bird Dogs, and L-20 Beavers, as well as H-23 Raven helicopters.
- The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
Facts about Billy Bishop Toronto City Airport (YTZ):
- In 2011, Air Canada Express began flying again out of the island airport.
- Because of Billy Bishop Toronto City Airport's relatively low elevation of 252 feet, planes can take off or land at Billy Bishop Toronto City 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 April 1978, Transport Minister Otto Lang announced a plan to provide daily scheduled airline service between the airport, Ottawa and Montreal, using de Havilland Dash 7 STOL planes.
- In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
- In 1984, Air Atonabee, was re-organized into a new regional airline known as City Express.
- Billy Bishop Toronto City Airport (YTZ) has 3 runways.
- The furthest airport from Billy Bishop Toronto City Airport (YTZ) is Margaret River Airport (MGV), which is located 11,411 miles (18,364 kilometers) away in Margaret River, Western Australia, Australia.
- Conceived in the 1930s as the main airport for Toronto, the construction of the airport was completed in 1939 by the Toronto Harbour Commission.
- The closest airport to Billy Bishop Toronto City Airport (YTZ) is Toronto Pearson International Airport (YYZ), which is located only 12 miles (20 kilometers) WNW of YTZ.
- The Toronto Harbour Commission made plans to expand the airport so as to achieve self-sufficiency, as it was dependent on subsidies from the City of Toronto.
- In 1967, the Harbour Commission initiated a study into converting the airport into one suitable for the passenger jets of the day, such as DC-8s.
- In 1999, the operation of the airport was turned over to the new Toronto Port Authority, which took over the responsibilities of the Harbour Commission, including the airport and port functions.
