Duey Alto Map
The City of Duey Alto is located in San Germán County in the State of Puerto Rico. Find directions to Duey Alto, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Duey Alto time zone is Atlantic Standard Time which is 4 hours behind Coordinated Universal Time (UTC).
Nearby cities include Duey Bajo, Rosario Peñón, Hoconuco Bajo, Rosario Bajo, Sabanetas.