Live Chat I-91 Community Nearby Traffic River Highlands State Park (Landuse grass) 2024-06-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to River Highlands State Park (Landuse Grass) East Berlin, CT 4.18 Rocky Hill, CT 5.49 Portland, CT 6.11 Interstate highway exits close to River Highlands State Park (Landuse Grass) Exit 22, i91 2.28 Exit 21, i91 2.99 Exit 23, i91 4.27 Interstate highways close to River Highlands State Park (Landuse Grass) i91 map 2.28 i691ct map 11.26 i84 map 14.27 State roads close to River Highlands State Park (Landuse Grass) CT 3 map 0.49 CT 9 map 0.64 CT 217 map 2.30