Live Chat I-8 Community Nearby Traffic I 8 exit 45 2024-04-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-8 Exit 45 Descanso, CA 7.73 Pine Valley, CA 10.63 Mount Laguna, CA 12.18 Interstate highway exits close to I-8 Exit 45 Exit 45, i8 4.35 Exit 47, i8 6.20 Exit 40, i8 7.08 Interstate highways close to I-8 Exit 45 i8 map 4.35 i15 map 51.55 i805ca map 51.98 State roads close to I-8 Exit 45 CA 79 map 3.63 CA CR S1 map 6.14 CA CR S2 map 18.07