Dunellen, New Jersey is close to the interstate highway I-287 NJ. It is neighboring other cities: Middlesex, NJ (2.3mi/6m ); Watchung, NJ (4.8mi/9m ); Plainfield, NJ (4.8mi/9m ). You can get to the city from exit 7 of i287nj (4.4mi/10m ); exit 8 of i287nj (4.2mi/11m ); exit 6 of i287nj (3.8mi/9m ). Dunellen, New Jersey can reach interstate highways: i287nj (4.4mi/10m ); i78 (6mi/12m ); i95 (17.3mi/27m ). It is also close to local highways: NJ CR 529 (0.2mi/1m ); NJ SOMERSET 634 (0.5mi/2m ); NJ 28 (0.5mi/2m ).