Humboldt, Illinois is close to the interstate highway I-55. It is neighboring other cities: Arcola, IL (8.1mi/16m ); Mattoon, IL (9.3mi/19m ); Fillmore, IL (12.9mi/25m ). You can get to the city from exit 203 of i57 (8.6mi/17m ); exit 190b a of i57 (12.8mi/25m ); exit 184 of i57 (13.6mi/25m ). Humboldt, Illinois can reach interstate highways: i57 (8.6mi/17m ); i70 (37.2mi/1.1h ); i72 (58.3mi/1.2h ). It is also close to local highways: US 45 IL (1.4mi/6m ); IL 133 (8.2mi/16m ); IL 121 (9mi/17m ).