Live Chat I-26 Community Nearby Traffic Erwin (Poi place town) 2024-04-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Erwin (Poi Place Town) Unicoi, TN 13.41 Greenmountain, NC 16.81 Johnson City, TN 17.29 Interstate highway exits close to Erwin (Poi Place Town) Exit 40, i26 1.83 Exit 37, i26 2.69 Exit 36, i26 4.85 Interstate highways close to Erwin (Poi Place Town) i26 map 1.83 i81 map 34.90 i40 map 57.66 State roads close to Erwin (Poi Place Town) US 23 TN map 1.50 TN 81 map 2.39 TN 107 map 2.44