Live Chat I-81 Community Nearby Traffic Walmart Supercenter (Shopping supermarket) 2024-06-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Walmart Supercenter (Shopping Supermarket) Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to Walmart Supercenter (Shopping Supermarket) Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to Walmart Supercenter (Shopping Supermarket) i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to Walmart Supercenter (Shopping Supermarket) TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38