Ontario Highway 58 Mileage Table - The King's Highways of Ontario

All distances are in Kilometres - Mileage as reported in the 1997 MTO Provincial Highway Distance Table

Please Note: Highway 58 has existed in two separated, discontinuous sections since the highway downloading of 1997-1998. The northern leg of Highway 58 runs from the Highway 406 Junction in Thorold to the Highway 20 Junction in Allanburg. The southern leg of Highway 58 runs from the Highway 58A Junction in Welland to the Highway 3 Junction in Port Colborne. The former sections of Highway 58 from the Highway 58A Junction in Welland to the Highway 20 Junction in Allanburg are now mostly municipal roads, although these downloaded sections are still listed in this mileage table for the purposes of route continuity and mileage table readability. Those sections of Highway 58 which are owned by the province are shown in bold text.