Live Chat I-680 CA Community Nearby Traffic Vallejo Main Post Office (Amenity postoffice) 2024-06-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Vallejo Main Post Office (Amenity Postoffice) American Canyon, CA 2.09 Crockett, CA 11.30 Benicia, CA 12.24 Interstate highway exits close to Vallejo Main Post Office (Amenity Postoffice) Exit 33b a, i80 3.04 Exit 32, i80 3.71 Exit 36, i80 4.81 Interstate highways close to Vallejo Main Post Office (Amenity Postoffice) i80 map 3.00 i780ca map 6.98 i680ca map 10.75 State roads close to Vallejo Main Post Office (Amenity Postoffice) CA 29 map 0.34 37 WESTBOUND map 1.07 37 EASTBOUND map 1.18