Rockford, Illinois is close to the interstate highway I-39. It is neighboring other cities: Loves Park, IL (5.9mi/12m ); River Forest, IL (5.5mi/12m ); Grant Park, IL (6.2mi/12m ). You can get to the city from exit 119 of i39 (10.9mi/17m ); exit 122 of i39 (11.6mi/21m ); exit 115 of i39 (14.3mi/21m ). Rockford, Illinois can reach interstate highways: i39 (10.9mi/17m ); i90 (10.7mi/19m ); i43 (24.6mi/36m ). It is also close to local highways: IL 70 (2.3mi/5m ); IL 2 (2.8mi/6m ); IL 251 (3.3mi/7m ).