Depends on what part of Ontario and how fast you plan to drive. Chicago to Windsor (the closest Canadian city to the border. It is basically right beside Detroit) is about a 5 hour drive. To get to the Toronto (Canada's largest city) it would take around 8 hours. To get to Ottawa (Canada's Capital) it would take roughly 13 hours.
4 hours
4 hours
Around an hour and a half by car.
about 24 hours to go across ontario on the trans canada highway
Mapquest it.
It TaKES 3653 hOURS
about 7 hours
About 7 hours.
It is a 2386.8 mi drive
Drive: about 2 hours
Four hours - 3 from Barrie. Ontario
about 5 hours