Canada or Mexico
Germany has a land border with Denmark.
russia is the closest country and it does not touch the border of the US!!! :)
There is no country with only a US border. Canada has a major land border with the US, but it has sea borders with Greenland (an autonomous territory of Denmark) and the French islands of St. Pierre and Miquelon. It is also separated from other countries by the Arctic Ocean.
The only country Denmark has a land border with is Germany to the south.
The Country that shares the southern Border with the US is Canada.
Not in land border but in water border, yes.
Sweden's longest land border is with Norway. Finland is the only other country with which Sweden has a land border, although only a narrow waterway separates Sweden from Denmark.
Germany
Gemany
Germany
There is no country with only a US border. Canada has a major land border with the US, but it has sea borders with Greenland (an autonomous territory of Denmark) and the French islands of St. Pierre and Miquelon. It is also separated from other countries by the Arctic Ocean.