Starbucks Coffee Petron South Luzon Expressway San Pedro Laguna Philippines Address: Petron South Travel Plaza South Luzon Tollway San Antonio San Pedro 4023 Laguna Philippines Telephone Number: 868-4927 Store Hours: M - Th - 5:00am - 11:30pm F - Sat - 4:30am - 1:00am Sun - 5:00am - 11:30pm