San Antonio is located in Philippines. It is positioned in "Asia/Manila" time zone (GMT+8 ) with current time of 01:15 AM, Tuesday (difference from your time zone: hours). San Antonio is populated place in Cagayan Valley in Province of Isabela with population of ∼2.8 thousand.
Places around San Antonio sort by population
Antagan Segunda
8.6 km 
Tumauini
1.9 km
Bulu
7.2 km
San Pedro
12.7 km 
Ganapi
11.2 km 
Pilig
7.9 km 
Ugad
3.9 km 
Calinaoan Malasin
10.3 km 
Magsaysay
4.1 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• Population data is only approximately value, it may be out of date.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.
