Canada shares borders with both Alaska and with the contiguous US.
Afghanistan borders Iran, Pakistan and Turkmenistan.Specifically, Afghanistan shares its western border with Iran. The country shares its northern border with Turkmenistan and Uzbekistan. It shares borders on its northeast with China.
No country borders both Belarus and Serbia.
Mexico shares its northern border with the USA.
Illinois shares land borders with several other US states and one of the Great Lakes, but does not share a border with another country. It is possible, though, to travel by boat from Illinois to Canada.
Ukraine has borders with Romania and Belarus.Ukraine.
Sudan
Iraq is the only country that shares these borders.
Hawaii
gambia
Haiti shares the island of Hispaniola with the Dominican Republic.
Strasbourg, France is a city that shares borders with Switzerland and Germany.