Drive from PR-156 and PR-778 to Comerío//Head west on C. Rafael Laza toward P.º las Estrellas//C. Rafael Laza turns slightly right and becomes Calle Luis Munoz Rivera/PR-173//Continue to follow PR-173//Turn right onto PR-156//Slight left to stay on PR-156//Turn right to stay on PR-156//Turn left onto Puente Nuevo/PR-156//Continue straight onto PR-778//Turn left. Coordinates: 18.2158,-66.2239