Helena, Montana is close to the interstate highway I-15. It is neighboring other cities: Fort Harrison, MT (5.94 mi ); East Helena, MT (12.27 mi ); Clancy, MT (13.18 mi ). You can get to the city from exit 193 of i15 (3.26 mi ); exit 192b a of i15 (3.32 mi ); exit 187 of i15 (9.17 mi ). Helena, Montana can reach interstate highways: i15 (3.26 mi ); i90 (53.55 mi ); i94 (293.41 mi ). It is also close to local highways: US 12 MT (1.05 mi ); US 287 MT (3.12 mi ); MT MT 282 (6.96 mi ).