Live Chat I-15 Community Nearby Traffic Coronado Post Office (Amenity postoffice) 2024-06-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Coronado Post Office (Amenity Postoffice) San Diego, CA 1.48 National City, CA 7.76 Chula Vista, CA 11.21 Interstate highway exits close to Coronado Post Office (Amenity Postoffice) Exit 14b, i5 3.59 Exit 14a, i5 3.62 Exit 15a, i5 3.82 Interstate highways close to Coronado Post Office (Amenity Postoffice) i5 map 3.59 i15 map 5.04 i805ca map 7.56 State roads close to Coronado Post Office (Amenity Postoffice) CA 75 map 0.29 CA 282 map 1.31 94 EASTBOUND map 4.12