Access Expreso Luis Muñoz Rivera/PR-1 S in Santurce from C. de la Luna and Av. Juan Ponce de León. 10 min (4.2 km). Continue on Expreso Luis Muñoz Rivera/PR-1 S. Take Expreso Las Américas/PR-18, PR-52 and Expreso Cruz Ortiz Stella/PR-30 towards PR-203 in Gurabo. Cruz Ortiz Stella Expreso Salt/PR-30. 23 min (31.4 km). Continue on PR-203 towards your destination in San Lorenzo.