Cuba is down there to the south, but you’re probably looking for Mexico.
Cuba is the closest country that is located south of the state of Florida. Its capital, Havana, is southwest of the tip of Florida.
Other countries that you might consider are:
I hope this is helpful.Source(s): Rand McNally globe
From Miami, the western tip of Cuba could qualify, but you were looking more for Mexico, Belize, Guatemala or Honduras.