Live Chat I-780 CA Community Nearby Traffic El Sobrante Post Office (Amenity postoffice) 2024-06-14 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to El Sobrante Post Office (Amenity Postoffice) Pinole, CA 3.10 San Pablo, CA 3.93 Richmond, CA 4.15 Interstate highway exits close to El Sobrante Post Office (Amenity Postoffice) Exit 19b, i80 2.26 Exit 19a, i80 2.50 Exit 20, i80 2.62 Interstate highways close to El Sobrante Post Office (Amenity Postoffice) i80 map 2.26 i580ca map 6.48 i780ca map 14.67 State roads close to El Sobrante Post Office (Amenity Postoffice) CA 123 map 5.36 CA 4 map 5.50 CA 29 map 12.94