Rocky Hill New Jersey Traffic 2024-12-21 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Rocky Hill New Jersey Kingston, NJ 3.27 mi Blawenburg, NJ 3.75 mi Princeton, NJ 4.86 miInterstate highway exits close to Rocky Hill New Jersey Exit 67b a, i295nj 13.89 mi Exit 67b a, i95 13.89 mi Exit 8, i95 14.20 miInterstate highways close to Rocky Hill New Jersey i295nj map 13.89 mi i95 map 13.89 mi i287nj map 18.60 miState roads close to Rocky Hill New Jersey NJ SOMERSET 605 map 0.06 mi NJ CR 518 map 0.10 mi NJ CR 533 map 2.13 mi