Ontario Highway 404

Ontario Highway 404 is a 400-series highway. It starts at Highway 401 in Toronto and ends at Woodbine Avenue in East Gwillimbury.

Highway 404
Highway 404 within Ontario, Canada
Route information
Maintained by the Ministry of Transportation of Ontario
Length	50.1 km (31.1 mi)
Major junctions
South end	Highway 401 in Toronto
Major intersections	Highway 407 in Markham
North end	Woodbine Ave. (York road 8)
Location
Country	Canada
Province	Ontario
Major cities	Toronto, Newmarket
Highway system
Ontario provincial highways Current Former 400-series
← Highway 403 Highway 405 →