Live Chat I-10 Community Nearby Traffic Platt College Ontario Campus (Education college) 2024-05-20 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Platt College - Ontario Campus (Education College) Ontario, CA 3.34 Rancho Cucamonga, CA 4.22 Alta Loma, CA 7.24 Interstate highway exits close to Platt College - Ontario Campus (Education College) Exit 55b, i10 0.48 Exit 56, i10 1.16 Exit 54, i10 2.15 Interstate highways close to Platt College - Ontario Campus (Education College) i10 map 0.48 i15 map 4.00 i210ca map 20.09 State roads close to Platt College - Ontario Campus (Education College) 60 WESTBOUND map 4.00 60 EASTBOUND map 4.03 CA 66 map 4.45