From SJU:Take Av. Aeropuerto and Puente Teodoro Moscoso to Expreso Román Baldorioty de Castro/PR-26. Take the Carolina exit from Puente Teodoro Moscoso 4 min (3.0 km) Follow Expreso Román Baldorioty de Castro/PR-26 and Autop. Roberto Sánchez Vilella/PR-66 to PR-3 in Río Grande 18 min (26.4 km) Follow PR-3 and Calle Main to Calle Caracol 7 min (3.8 km)