Live Chat I-81 Community Nearby Traffic Blacksburg Post Office (Amenity postoffice) 2024-05-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Blacksburg Post Office (Amenity Postoffice) Roanoke, VA 2.73 McCoy, VA 6.82 Christiansburg, VA 8.60 Interstate highway exits close to Blacksburg Post Office (Amenity Postoffice) Exit 128, i81 11.98 Exit 118c b, i81 12.30 Exit 114, i81 12.90 Interstate highways close to Blacksburg Post Office (Amenity Postoffice) i81 map 11.98 i77 map 54.48 i64 map 60.25 State roads close to Blacksburg Post Office (Amenity Postoffice) VA 412 map 0.25 VA 314 map 0.30 US 460 VA FROM WV TO ROANOKE map 1.69