Live Chat I-89 Community Nearby Traffic Prospect Hill (Poi peak) 2024-09-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Prospect Hill (Poi Peak) Georges Mills, NH 1.55 New London, NH 7.70 Grantham, NH 8.69 Interstate highway exits close to Prospect Hill (Poi Peak) Exit 12A, i89 2.01 Exit 12, i89 4.81 Exit 13, i89 7.04 Interstate highways close to Prospect Hill (Poi Peak) i89 map 2.01 i91 map 26.74 i93 map 38.80 State roads close to Prospect Hill (Poi Peak) NH 11 map 4.70 NH 10 map 7.02 NH 4A map 8.50