New Castle, Delaware is close to the interstate highway I-95. It is neighboring other cities: Newport, DE (4.97 mi ); Wilmington, DE (5.97 mi ); Pennsville, NJ (6.62 mi ). You can get to the city from exit 13 of i295de (3.34 mi ); exit 5b a of i95 (3.62 mi ); exit 12 of i295de (3.85 mi ). New Castle, Delaware can reach interstate highways: i295de (3.34 mi ); i95 (3.62 mi ); i495de (4.99 mi ). It is also close to local highways: DE 273 (0.56 mi ); DE 141 (0.58 mi ); US 40 DE (0.73 mi ).