| Mentor to Bound Brook (New Jersey) | 362.07 mi (582.70 km) |
| Mentor to Bountiful (Utah) | 1,577.81 mi (2,539.23 km) |
| Mentor to Bourbonnais (Illinois) | 340.60 mi (548.13 km) |
| Mentor to Bowie (Maryland) | 307.00 mi (494.08 km) |
| Mentor to Bowling Green (Kentucky) | 424.78 mi (683.63 km) |
| Mentor to Bowling Green (Ohio) | 121.57 mi (195.64 km) |
| Mentor to Box Elder (South Dakota) | 1,109.93 mi (1,786.27 km) |
| Mentor to Boynton Beach (Florida) | 1,049.96 mi (1,689.75 km) |
| Mentor to Bozeman (Montana) | 1,501.31 mi (2,416.12 km) |
| Mentor to Bradenton (Florida) | 983.57 mi (1,582.90 km) |
| Mentor to Bradfordville (Florida) | 784.41 mi (1,262.38 km) |
| Mentor to Bradley (Illinois) | 339.07 mi (545.68 km) |
| Mentor to Bradley Gardens (New Jersey) | 355.43 mi (572.02 km) |
| Mentor to Brainerd (Minnesota) | 714.56 mi (1,149.98 km) |
| Mentor to Brambleton (Virginia) | 274.12 mi (441.15 km) |
