Duchess 2024-12-12 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Duchess Waterbury, CT 5.29 mi Prospect, CT 6.21 mi Beacon Falls, CT 6.85 miInterstate highway exits close to Duchess Exit 17, i84 5.52 mi Exit 18, i84 5.73 mi Exit 23, i84 6.20 miInterstate highways close to Duchess i84 map 5.52 mi i691ct map 13.53 mi i91 map 19.28 miState roads close to Duchess CT 8 map 0.08 mi CT 63 map 0.33 mi CT 68 map 0.68 mi