| Bolsward to Bountiful (Utah) | 4,954.06 mi (7,972.79 km) |
| Bolsward to Bourbonnais (Illinois) | 4,148.24 mi (6,675.94 km) |
| Bolsward to Bowie (Maryland) | 3,839.66 mi (6,179.34 km) |
| Bolsward to Bowling Green (Kentucky) | 4,307.28 mi (6,931.89 km) |
| Bolsward to Bowling Green (Ohio) | 3,984.56 mi (6,412.52 km) |
| Bolsward to Box Elder (South Dakota) | 4,508.28 mi (7,255.37 km) |
| Bolsward to Boynton Beach (Florida) | 4,597.40 mi (7,398.81 km) |
| Bolsward to Bozeman (Montana) | 4,658.06 mi (7,496.43 km) |
| Bolsward to Bradenton (Florida) | 4,647.18 mi (7,478.91 km) |
| Bolsward to Bradfordville (Florida) | 4,550.63 mi (7,323.52 km) |
| Bolsward to Bradley (Illinois) | 4,147.98 mi (6,675.53 km) |
| Bolsward to Bradley Gardens (New Jersey) | 3,682.99 mi (5,927.20 km) |
| Bolsward to Brainerd (Minnesota) | 4,107.44 mi (6,610.28 km) |
| Bolsward to Brambleton (Virginia) | 3,869.10 mi (6,226.71 km) |
| Bolsward to Brandermill (Virginia) | 3,948.46 mi (6,354.43 km) |
