Live Chat I-5 Community Nearby Traffic Chehalis Post Office (Amenity postoffice) 2024-05-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Chehalis Post Office (Amenity Postoffice) Napavine, WA 10.06 Galvin, WA 11.62 Centralia, WA 11.93 Interstate highway exits close to Chehalis Post Office (Amenity Postoffice) Exit 77, i5 4.38 Exit 76, i5 4.68 Exit 79, i5 5.85 Interstate highways close to Chehalis Post Office (Amenity Postoffice) i5 map 4.38 i205or map 104.75 i405wa map 108.95 State roads close to Chehalis Post Office (Amenity Postoffice) US 12 WA map 4.10 US 101 WA map 44.34 WA 4 map 49.70