Chat Report Accident Traffic Watchung Traffic 2024-12-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Watchung Plainfield, NJ 2.84 mi Berkeley Heights, NJ 3.85 mi Warren, NJ 4.90 mi Interstate highway exits close to Watchung Exit 40, i78 1.50 mi Exit 41, i78 4.73 mi Exit 44, i78 6.03 mi Interstate highways close to Watchung i78 map 1.50 mi i287nj map 9.43 mi i95 map 15.47 mi State roads close to Watchung NJ CR 527 map 0.26 mi NJ CR 531 map 0.64 mi NJ SOMERSET 653 map 0.92 mi