Santiago is an island in the Philippines under the jurisdiction of Bolinao in the province of Pangasinan. Major marine waterbodies adjacent to the island include South China Sea and Lingayen Gulf.

Santiago has an approximate area of 23.20 square kilometers or 8.96 square miles, and roughly has a coastline length of 27.43 kilometers or 17.04 miles. The island is situated at approximately 16.3981, 119.9360. Elevation at these coordinates is estimated at 30 meters or 98.43 feet above mean sea level.


  1. Land area figures and coastline length were calculated from OpenStreetMap data.
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