Live Chat I-5 Community Nearby Traffic Sand Castle Inn 2024-05-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Sand Castle Inn San Diego, CA 4.68 Chula Vista, CA 6.21 San Ysidro, CA 6.76 Interstate highway exits close to Sand Castle Inn Exit 5a, i5 2.84 Exit 5b, i5 3.17 Exit 4, i5 3.26 Interstate highways close to Sand Castle Inn i5 map 2.84 i805ca map 7.29 i15 map 12.58 State roads close to Sand Castle Inn CA 75 map 0.51 905 WESTBOUND map 3.94 905 EASTBOUND map 4.21