The St. Lawrence River is located in North America Bordering US and Canada. It connects the Great Lakes with the Atlantic Ocean.
st Lawrence seaway and Atlantic ocean
No US State has a border with Alaska but two Canadian Provinces, British Columbia and the Yukon Territory share a common border with the State.
Ontario and Quebec.
The closest U.S. border to Ottawa, Canada, is the border with New York State. Specifically, the nearest border crossing is the Thousand Islands Bridge, located about 50 miles south of Ottawa, which connects Ontario with New York. This crossing is part of the larger area known as the St. Lawrence Seaway, facilitating travel between the two countries.
Alaska (US state) and Yukon (Canadian Territory).
The St. Lawrence Seaway is the common name for a system of canals that permits ocean-going vessels to travel from the Atlantic Ocean to the Great Lakes, as far as Lake Superior. Within the US, the Erie Canal was opened in 1825 as a connection between the Atlantic and the Great Lakes. It was supplanted by the New York State Barge Canal in 1918, but segments are still in use today.
Duluth is a PortCityin the U.S._stateof Minnesota
The Saint Lawrence River is in Canada but near the border of the US with the state of Maine.
The US state of North Dakota is bordered on the north by the Canadian provinces of Saskatchewan and Manitoba.
Maine. It shares a border with the state of New Hampshire and the Canadian provinces of Quebec and New Brunswick.
The Saint Lawrence River passes through the provinces of Quebec and Ontario in Canada, and New York State in the US.
Ontario, we have no northern provinces.