The Canadian Provinces that do not border the United States are:
1. Newfoundland and Labrador
2. Prince Edward Island
3. Nova Scotia.
Montana shares its northern border with the Canadian provinces of British Columbia, Alberta, and Saskatchewan.
Not just 3, but 7 Canadian provinces border US. - BC, Alberta, Saskatchewan, Manitoba, Ontario, Quebec and New Brunswick
SaskatchewanAlbertaBritish Columbia
Three Canadian provinces share their southern border with the United States from west to east: British Columbia, Alberta, and Saskatchewan. British Columbia is the westernmost province, followed by Alberta and then Saskatchewan. Each province has a border that runs along the US states of Alaska, Montana, and North Dakota, respectively.
Seven of Canada's ten provinces share a common border with the US. They are: British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Québec and New Brunswick. Nova Scotia, Prince Edward Island, and Newfoundland and Labrador do not. In addition, Yukon, one of Canada's three territories, also shares a common border with the US. Northwest Territories and Nunavut do not. Nunavut, however, appears to share a common border with Denmark, because the border runs through Hans Island.
Canada's counterpart to American states are called provinces, and its sparsely populated northern lands are called territories. There are 10 provinces and 3 territories in Canada.
The three states that border California are Oregon, Nevada, and Arizona.
The three US states which border California are Oregon, Nevada, and Arizona.
Actually Montana borders three Canadian provinces- starting in the west: British Columbia, Alberta, and Saskatchewan.
Yukon and the Northwest Territories border British Columbia on the north. Nunavut is also north of BC, but it doesn't border it. All three are territories, not provinces. No provinces are north of BC.
Only two provinces border the Rocky Mountains. They are British Columbia and Alberta. However, the territory of Yukon also borders the Rockies.
Canada, Mexico, and Russia border the United States.