The state of New York and the province of Ontario border Lake Ontario. This means the United States and Canada border the lake.
When crossing into the United States from Kingston, Ontario you will be entering the state of New York.
Lake Ontario is not "touching" the state of Michigan.Ontario
Ontario and Quebec.
The Niagara River flows north from Lake Erie to Lake Ontario. It forms part of the border between the Province of Ontario in Canada and New York State in the United States.
Michigan.
New York
Niagara Falls, Ontario
Lake Erie and Lake Ontario.
Ontario, we have no northern provinces.
New York
New york