Custer, Montana is close to the interstate highway I-94. It is neighboring other cities: Bighorn, MT (24.2mi/29m ); Pompeys Pillar, MT (21.1mi/26m ); Hysham, MT (40.8mi/50m ). You can get to the city from exit 47 of i94 (17.7mi/20m ); exit 36 of i94 (6.5mi/7m ); exit 49 of i94 (26.4mi/30m ). Custer, Montana can reach interstate highways: i94 (13.1mi/15m ); i90 (51.9mi/1.3h ); i25 (168.6mi/3.4h ). It is also close to local highways: MT 47 (24.9mi/31m ); US 212 WY MT (48.7mi/1.2h ); US 12 MT (96.2mi/2h ).