Live Chat I-90 Community Nearby Traffic Riverton Heights Post Office (Amenity postoffice) 2024-05-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Riverton Heights Post Office (Amenity Postoffice) Bellevue, WA 0.00 Burton, WA 0.00 Kent, WA 0.00 Interstate highway exits close to Riverton Heights Post Office (Amenity Postoffice) Exit 31, i90 5.75 Exit 27, i90 6.26 Exit 32, i90 7.47 Interstate highways close to Riverton Heights Post Office (Amenity Postoffice) i90 map 5.75 i405wa map 30.08 i5 map 34.79 State roads close to Riverton Heights Post Office (Amenity Postoffice) WA 410 map 28.51 US 2 WA map 44.11 WA 512 map 44.49