Montana [877 km/545 mi] has a longer border with Canada than North Dakota [499 km/310 mi].
Montana has the longer border
It would so be Montana because the state Montana is bigger.
Montana has a longer border with Canada than New York. Montana shares a border of approximately 500 miles with Canada, while New York shares a border of about 445 miles.
Montana has a longer border than New York, but Alaska has the longest border.
Montana has a longer border than New York, but Alaska has the longest border.
Montana has the longer border of those 2 states with Canada.
Montana does, but many other states have longer borders with Canada
Montana's Canadian border is much longer.
Montana has the longer border with Canada, measuring at approximately 545 miles compared to New York's border of about 445 miles.
Since North Dakota and Canada share a border, the drive would be longer from South Dakota to Indiana.
Montana by 100 miles
Montana has a longer border than New York, but Alaska has the longest border.