SarratSarratSan LorenzoSan LorenzoSan NicolasSan NicolasLaoagLaoagPiddigVintarVintarDingrasDingrasBaayBaayPiddigProvince of Ilocos NorteBacarraBacarraBil-LocaPaoay LakeLaoag International AirportMount PasuquinMount MasadsadocMount AganmalaMount Carongranga KnobMount DinawananMount KilungMount NagdubadubanMount MangrupidMount CayudunganMount CasiamaMount MukmukoroyaMount BenerMount AgamomataMount SicapooMount NaltootMount LicudMount DagotMount Linao