| Madison to Bound Brook (New Jersey) | 783.18 mi (1,260.41 km) |
| Madison to Bountiful (Utah) | 1,160.76 mi (1,868.06 km) |
| Madison to Bourbonnais (Illinois) | 152.45 mi (245.34 km) |
| Madison to Bowie (Maryland) | 717.63 mi (1,154.91 km) |
| Madison to Bowling Green (Kentucky) | 450.14 mi (724.43 km) |
| Madison to Bowling Green (Ohio) | 316.48 mi (509.32 km) |
| Madison to Box Elder (South Dakota) | 687.84 mi (1,106.97 km) |
| Madison to Boynton Beach (Florida) | 1,257.91 mi (2,024.41 km) |
| Madison to Bozeman (Montana) | 1,081.25 mi (1,740.11 km) |
| Madison to Bradenton (Florida) | 1,142.84 mi (1,839.22 km) |
| Madison to Bradfordville (Florida) | 910.15 mi (1,464.74 km) |
| Madison to Bradley (Illinois) | 154.44 mi (248.55 km) |
| Madison to Bradley Gardens (New Jersey) | 776.63 mi (1,249.87 km) |
| Madison to Brainerd (Minnesota) | 326.69 mi (525.75 km) |
| Madison to Brambleton (Virginia) | 679.23 mi (1,093.12 km) |
