Philippines
Located in Ilocos, Philippines, San Antonio is a city.
The location of San Antonio corresponds to 16.33° N, 120.37° E, in the Northern Hemisphere. It is within the Ilocos area of Philippines.
Ilocos is one of Philippines's administrative regions. San Antonio is one of its main cities, along with Dagupan, Urdaneta, Bayambang.
Around San Antonio, 20 nearby populated places have been recorded within 25 km.
San Antonio is located in Ilocos, Philippines.
San Antonio is located at coordinates 16.33° N, 120.37° E in Ilocos, Philippines.
Source: Bamwor World Encyclopedia — GeoNames (CC BY 4.0)