Live Chat I-15 Community Nearby Traffic Los Osos High School (Education school) 2024-05-16 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Los Osos High School (Education School) Rancho Cucamonga, CA 3.05 Upland, CA 6.60 Ontario, CA 6.64 Interstate highway exits close to Los Osos High School (Education School) Exit 112, i15 6.23 Exit 53, i10 6.64 Exit 54, i10 7.03 Interstate highways close to Los Osos High School (Education School) i15 map 6.23 i10 map 6.64 i215ca map 20.17 State roads close to Los Osos High School (Education School) 210 EASTBOUND map 0.57 210 WESTBOUND map 0.60 CA 66 map 2.79