| South Bend to Baraboo (Wisconsin) | 215.56 mi (346.92 km) |
| South Bend to Barberton (Ohio) | 246.35 mi (396.47 km) |
| South Bend to Bardstown (Kentucky) | 270.13 mi (434.73 km) |
| South Bend to Barrington (Illinois) | 101.03 mi (162.59 km) |
| South Bend to Barstow (California) | 1,724.28 mi (2,774.97 km) |
| South Bend to Bartlesville (Oklahoma) | 619.77 mi (997.43 km) |
| South Bend to Bartlett (Illinois) | 101.93 mi (164.04 km) |
| South Bend to Bartlett (Tennessee) | 484.72 mi (780.08 km) |
| South Bend to Bartow (Florida) | 985.27 mi (1,585.64 km) |
| South Bend to Batavia (Illinois) | 105.86 mi (170.37 km) |
| South Bend to Batavia (New York) | 422.94 mi (680.66 km) |
| South Bend to Batesville (Arkansas) | 499.66 mi (804.12 km) |
| South Bend to Baton Rouge (Louisiana) | 821.98 mi (1,322.86 km) |
| South Bend to Battle Creek (Michigan) | 68.54 mi (110.31 km) |
| South Bend to Battle Ground (Washington) | 1,817.09 mi (2,924.32 km) |
