San Antonio is located in Puerto Rico. It is positioned in "America/Puerto Rico" time zone (GMT-4 ) with current time of 10:52 AM, Sunday (difference from your time zone: hours). San Antonio is populated place in Quebradillas in Cacao Barrio with population of ∼1.2 thousand.
Places around San Antonio sort by population
San Sebastián
13.5 km 
Hatillo
13.7 km 
Quebradillas
2.7 km 
Camuy
11.6 km
Cacao
2.1 km 
Piedra Gorda
6.8 km 
Mora
8.9 km 
Aceitunas
12.2 km 
Rafael Hernandez
13.8 km
Sources, notes:
• Map is powered by openstreetmap.org.
• Geographic location info from www.geonames.org database.
• Population data is only approximately value, it may be out of date.
• Distance calculator between two coordinates is powered by PHP with rounding precision of 0.1 km (or 1 km for longer distances), source code can be found at 1km.net site.
