LOCATION Distance to Philippine Capital:  259 kilometres (161 mi) Distance of Provincial Capital: 10 kilometres (6.2 mi) from San Fernando Distance to the Summer Capital:    POLITICAL BOUNDARIES  North: City of SanFernando, La Union South: Municipality of Caba East: Municipality of Naguilian West: West Philippine Sea   PHYSICAL CHARACTERISTICS AND SUBDIVISION Land Area: 73.15 km2 (28.24 sq mi) Climate: Wet and Dry Season continue reading : Quick Facts