| Michigan City to Brown Deer (Wisconsin) | 115.87 mi (186.48 km) |
| Michigan City to Brownsburg (Indiana) | 132.06 mi (212.52 km) |
| Michigan City to Brownsville (Florida) | 1,160.89 mi (1,868.28 km) |
| Michigan City to Brownsville (Texas) | 1,241.71 mi (1,998.34 km) |
| Michigan City to Brownwood (Texas) | 960.81 mi (1,546.28 km) |
| Michigan City to Brunswick (Georgia) | 788.69 mi (1,269.27 km) |
| Michigan City to Brunswick (Ohio) | 263.28 mi (423.71 km) |
| Michigan City to Brushy Creek (Texas) | 981.40 mi (1,579.40 km) |
| Michigan City to Bryan (Texas) | 927.97 mi (1,493.43 km) |
| Michigan City to Bryant (Arkansas) | 577.21 mi (928.93 km) |
| Michigan City to Bryn Mawr-Skyway (Washington) | 1,769.09 mi (2,847.08 km) |
| Michigan City to Buckeye (Arizona) | 1,515.63 mi (2,439.16 km) |
| Michigan City to Buckhall (Virginia) | 537.79 mi (865.49 km) |
| Michigan City to Bucyrus (Ohio) | 211.81 mi (340.88 km) |
| Michigan City to Buda (Texas) | 1,009.97 mi (1,625.39 km) |
