Boone, Colorado is close to the interstate highway I-25. It is neighboring other cities: Avondale, CO (7.9mi/11m ); Fowler, CO (15mi/19m ); Olney Springs, CO (17.5mi/21m ). You can get to the city from exit 98b of i25 (22.2mi/31m ); exit 98a of i25 (20.9mi/31m ); exit 99b a of i25 (21.8mi/31m ). Boone, Colorado can reach interstate highways: i25 (22.2mi/31m ); i70 (108.6mi/2.5h ); i225co (121.3mi/2.3h ). It is also close to local highways: CO 96 (0.4mi/0m ); CO 209 (1.6mi/2m ); US 50 CO (3.1mi/5m ).