Live Chat I-77 Community Nearby Traffic Harmar Historic District (Poi place hamlet) 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harmar Historic District (Poi Place Hamlet) Coal Run, OH 0.48 Watertown, OH 0.48 Williamstown, WV 4.33 Interstate highway exits close to Harmar Historic District (Poi Place Hamlet) Exit 1, i77 2.50 Exit 185, i77 4.19 Exit 6, i77 6.66 Interstate highways close to Harmar Historic District (Poi Place Hamlet) i77 map 2.50 i70 map 64.44 i79 map 92.55 State roads close to Harmar Historic District (Poi Place Hamlet) OH 26 map 1.21 OH 7 map 1.27 OH 60 map 1.44