Nonstop flight route between Seattle, Washington, United States and Buttonville, Ontario, Canada:
Departure Airport:
(47°31'48"N by 122°18'6"W)
Arrival Airport:
(43°51'38"N by 79°22'6"W)
Distance from BFI to YKZ:
2,060.71 miles (3,316.38 km)
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- About this route
- BFI Airport Information
- YKZ Airport Information
- Facts about BFI
- Facts about YKZ
- Map of Nearest Airports to BFI
- List of Nearest Airports to BFI
- Map of Furthest Airports from BFI
- List of Furthest Airports from BFI
- 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 King County International Airport (BFI), Seattle, Washington, United States and Buttonville Airport (YKZ), Buttonville, Ontario, Canada would travel a Great Circle distance of 2,061 miles (or 3,316 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 King County International 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: | BFI / KBFI |
| Airport Names: |
|
| Location: | Seattle, Washington, United States |
| GPS Coordinates: | 47°31'48"N by 122°18'6"W |
| Area Served: | Seattle, Washington |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BFI |
| More Information: | BFI 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 King County International Airport (BFI):
- The furthest airport from King County International Airport (BFI) is Tôlanaro Airport (FTU), which is located 10,775 miles (17,341 kilometers) away in Tôlanaro, Madagascar.
- The Boeing Company has facilities at the airport.
- The King County International Airport contracts with the King County Sheriff's Office for police services.
- In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
- Boeing Field, officially King County International Airport, is a public airport owned and operated by King County, five miles south of downtown Seattle, Washington.
- The closest airport to King County International Airport (BFI) is Renton Municipal Airport (RNT), which is located only 5 miles (8 kilometers) ESE of BFI.
- King County International Airport (BFI) has 2 runways.
- Except for the World War II period, when it was taken over by the U.S.
- Because of King County International Airport's relatively low elevation of 21 feet, planes can take off or land at King County International 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.
Facts about Buttonville Airport (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.
- Flightline is available on 123.50 MHz.
- 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.
- Airport users can park their vehicles for free at the airport parking area on the northside.
- 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.
- Buttonville Airport (YKZ) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.76 miles (7.66 km) ESE | Renton Municipal Airport (RNT) | Renton, Washington, United States |     |
| 2 | 5.62 miles (9.04 km) S | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 3 | 7.04 miles (11.33 km) NNW | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 4 | 15.65 miles (25.19 km) N | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 5 | 21.77 miles (35.04 km) W | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 6 | 22.23 miles (35.78 km) SW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 7 | 26.00 miles (41.85 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 8 | 28.30 miles (45.55 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 9 | 33.78 miles (54.36 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 10 | 43.22 miles (69.55 km) NNW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 11 | 44.54 miles (71.69 km) WSW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 47.89 miles (77.07 km) SW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 52.75 miles (84.90 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 14 | 55.59 miles (89.46 km) ESE | Easton State Airport (ESW) | Easton, Washington, United States | |
| 15 | 56.81 miles (91.43 km) NW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,775.32 miles (17,341.16 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,706.76 miles (17,230.83 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,621.55 miles (17,093.68 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,592.12 miles (17,046.32 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,590.11 miles (17,043.08 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,588.22 miles (17,040.05 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,570.73 miles (17,011.90 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,564.37 miles (17,001.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,557.66 miles (16,990.87 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,554.58 miles (16,985.90 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,550.10 miles (16,978.71 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,544.57 miles (16,969.80 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,540.24 miles (16,962.83 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,533.70 miles (16,952.30 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 10,530.85 miles (16,947.72 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.18 miles (26.04 km) S | Billy Bishop Toronto City Airport (YTZ) | Toronto, Ontario, Canada | |
| 2 | 18.24 miles (29.36 km) SW | Toronto Pearson International Airport (YYZ) | Mississauga, Ontario, Canada | |
| 3 | 23.89 miles (38.44 km) E | Oshawa Municipal Airport (YOO) | Oshawa, Ontario, Canada | |
| 4 | 39.18 miles (63.05 km) NW | Canadian Forces Base Borden (YBN) | Borden, Ontario, Canada | |
| 5 | 47.28 miles (76.09 km) SSE | St. Catharines/Niagara District Airport (YCM) | St. Catharines, Ontario, Canada | |
| 6 | 55.32 miles (89.02 km) SSW | John C. Munro Hamilton International Airport (YHM) | Hamilton, Ontario, Canada | |
| 7 | 56.08 miles (90.25 km) ENE | Peterborough Airport (YPQ) | Peterborough, Ontario, Canada | |
| 8 | 56.21 miles (90.46 km) SSE | Niagara Falls International Airport (IAG) | Niagara Falls, New York, United States | |
| 9 | 57.55 miles (92.62 km) WSW | Region of Waterloo International Airport (YKF) | Waterloo Regional Municipality, Ontario, Canada | |
| 10 | 71.16 miles (114.52 km) SSE | Buffalo Niagara International Airport (BUF) | Buffalo, New York, United States | |
| 11 | 77.05 miles (124.00 km) N | Muskoka Airport (YQA) | Muskoka, Ontario, Canada | |
| 12 | 88.53 miles (142.47 km) NW | Owen Sound/Billy Bishop Regional Airport (YOS) | Owen Sound, Ontario, Canada | |
| 13 | 93.21 miles (150.01 km) ENE | Canadian Forces Base Trenton (YTR) | Trenton, Ontario, Canada | |
| 14 | 94.61 miles (152.26 km) S | Chautauqua County/Dunkirk Airport (DKK) | Dunkirk, New York, United States | |
| 15 | 98.28 miles (158.16 km) NNW | Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI) | Frying Pan Island (near Parry Sound), Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,402.19 miles (18,350.00 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,378.15 miles (18,311.31 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,376.00 miles (18,307.85 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,351.71 miles (18,268.76 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,335.44 miles (18,242.57 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,286.66 miles (18,164.08 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,285.82 miles (18,162.72 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,278.37 miles (18,150.74 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,266.88 miles (18,132.24 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,211.93 miles (18,043.80 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,137.98 miles (17,924.79 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,116.24 miles (17,889.81 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,102.06 miles (17,866.99 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 11,092.35 miles (17,851.37 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,087.42 miles (17,843.42 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |