Honduras does not border any US state.
The state you are thinking of is Alaska. It borders Canada and the Pacific Ocean, but not any of the other 49 States.
Two US states have no land borders with other states : Alaska and Hawaii. The state with just one bordering state is Maine (borders New Hampshire).
There is none. Hawaii is several islands, and does not border any state.
Tennessee borders 8 states (as does Missouri), the most of any.
Maine borders only one state.
The question is not well addresses. Do you mean International borders? Hawaii has no borders with in any other state or international. the other 49 all have borders with any other state. So I think one doesn't have borders?
No, no US state has perfectly square or rectangular borders. State borders are determined by natural boundaries such as rivers, mountains, or specific latitude and longitude lines, resulting in irregular shapes rather than perfectly geometric ones.
Alaska shares a water border with Russia and a land border with Canada.
No US State borders both.
Maine is the only state that only borders one other state (New Hampshire).
1 state borders Maine. That state is New Hampshire.