Live Chat I-81 Community Nearby Traffic Gray (Poi place suburb) 2024-06-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Gray (Poi Place Suburb) Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to Gray (Poi Place Suburb) Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to Gray (Poi Place Suburb) i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to Gray (Poi Place Suburb) TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38