Which state borders Canada?

Alaska is the only state in the United States that shares a direct border with Canada. This border stretches over a considerable distance and separates Alaska from the Canadian provinces of British Columbia and Yukon. The geographical positioning of Alaska, situated in the far northwest of North America, makes it unique among all the states, as it is the only one that is physically connected to Canada and offers significant landscapes where the two regions meet.

Florida, Texas, and New Mexico are all located in the southern part of the United States and do not share any land or maritime borders with Canada. Texas, for instance, is positioned along the Mexican border, while New Mexico is also adjacent to Mexico. Florida, being in the southeastern U.S., has no proximity to Canada at all. Therefore, the answer identifying Alaska as the state that borders Canada is not only correct but also highlights Alaska's distinctive geographical characteristics in relation to the rest of the United States.