King's Highway 400, commonly referred to as Highway 400, historically as the Toronto–Barrie Highway, and colloquially as the 400, is a 400-series highway in...

The 400-series highways are a network of controlled-access highways in the Canadian province of Ontario, forming a special subset of the provincial highway...

controlled-access 400-series highway in the Canadian province of Ontario. It stretches 828 kilometres (514 mi) from Windsor in the west to the Ontario–Quebec border...

4 km long, it is the fourth-longest expressway in Ontario's 400-series network, after Highways 417, 400, and 401. The segment between Burlington and Brougham...

King's Highway 413, known as the GTA West Corridor or GTA West until 2021, is a 400-series highway and bus transitway that will be under construction...

the Canadian province of Ontario. In conjunction with Highway 400, it links Toronto with the city of Greater Sudbury at Highway 17, via Parry Sound. It...

The Ontario Provincial Highway Network consists of all the roads in Ontario maintained by the Ministry of Transportation of Ontario (MTO), including those...

as the Highway 400–404 Link is a proposed east–west 400-series highway in the northern Greater Toronto Area of the Canadian province of Ontario. The approximately...

King's Highway 402, commonly referred to as Highway 402 and historically as the Blue Water Bridge Approach, is a 400-series highway in the Canadian province...

King's Highway 404 (pronounced "four-oh-four"), also known as Highway 404 and colloquially as the 404, is a 400-series highway in the Canadian province...