The driving time from Calgary to Toronto via Regina, Winnipeg, Thunder Bay, Sudbury is 36 hours 10 minutes by road. You can also find other options to travel from Calgary to Toronto via Regina, Winnipeg, Thunder Bay, Sudbury like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Calgary to Toronto via Regina, Winnipeg, Thunder Bay, Sudbury!