Landmarks USA Map by Amitava Ray|Published December 20, 2021-Updated December 20, 2021-at dimensions 900 × 624 in UNESCO Sites in USA Images navigation Previous Landmarks USA MapLandmarks USA Map. The United States has 24 UNESCO World Heritage Sites. Of these, 11 cultural, 12 natural, and 1 mixed destination were selected, with the vast majority of them being public parks.
