48 states border at least one other state.
Eleven American states share borders with Canada. They are Alaska, Idaho, Maine, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Vermont, and Washington.
Eleven American states share land borders with Canada. They are Alaska, Idaho, Maine, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Vermont, and Washington.
The United States of America is the only country that actually borders Canada.
The only states sharing a border with Canada in Lake Superior are Minnesota and Michigan. Wisconsin does not share a border with Canada, because the borders of Minnesota and Michigan converge south of the International Border.
Syria and Jordan share parts of Israel's eastern border.
Tennessee or Missouri; both share borders with eight states.
Both Hawaii and Alaska do not share borders with any other states.
Tennessee and Missouri.
Tennessee and Missouri they border eight other states
No states share borders with Alaska
Both Tennessee and Missouri share borders with eight other states.
Missouri has to be one of them and Tennessee is the other.
I guess you mean if both countries do share borders with other nations. In that case, they do: the US also borders Canada and Mexico also borders Guatemala and Belize.
Only Alaska and Hawaii do not share borders with other US states. Every other state shares a border with at least one other state.
California is in the United States, it borders only one other country. That is Mexico. More specifically: the State of Baja California Norte, Mexico. The states that share borders with it are Arizona, Nevada, and Oregon.
Only 2, 3 if you count sea borders
Hawaii and Alaska do not share borders with any other US states if that's what you're asking.