Live Chat I-70 Community Nearby Traffic Harmony Knolls (Poi place hamlet) 2024-05-29 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harmony Knolls (Poi Place Hamlet) Boonsboro, MD 8.92 Middletown, MD 9.10 Braddock Heights, MD 12.80 Interstate highway exits close to Harmony Knolls (Poi Place Hamlet) Exit 42, i70 3.66 Exit 35, i70 9.58 Exit 48, i70 12.76 Interstate highways close to Harmony Knolls (Poi Place Hamlet) i70 map 3.66 i270md map 18.42 i81 map 21.60 State roads close to Harmony Knolls (Poi Place Hamlet) MD 17 map 1.11 US 40 MD map 1.74 MD 66 map 7.73