Live Chat I-15 Community Nearby Traffic I 15 exit 138 2024-06-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-15 Exit 138 Chino, CA 0.00 Rancho Cucamonga, CA 0.00 Ontario, CA 0.00 Interstate highway exits close to I-15 Exit 138 Exit 50, i40 21.99 Exit 78, i40 29.52 Exit 233, i15 39.60 Interstate highways close to I-15 Exit 138 i40 map 21.99 i15 map 39.60 i10 map 116.84 State roads close to I-15 Exit 138 CA CR 66 map 21.13 CA 127 map 47.92 CA 247 map 73.88