| Derry to Bountiful (Utah) | 4,471.07 mi (7,195.50 km) |
| Derry to Bourbonnais (Illinois) | 3,619.62 mi (5,825.22 km) |
| Derry to Bowie (Maryland) | 3,301.54 mi (5,313.31 km) |
| Derry to Bowling Green (Kentucky) | 3,772.38 mi (6,071.06 km) |
| Derry to Bowling Green (Ohio) | 3,451.92 mi (5,555.34 km) |
| Derry to Box Elder (South Dakota) | 4,012.04 mi (6,456.76 km) |
| Derry to Boynton Beach (Florida) | 4,062.21 mi (6,537.50 km) |
| Derry to Bozeman (Montana) | 4,186.55 mi (6,737.60 km) |
| Derry to Bradenton (Florida) | 4,109.91 mi (6,614.25 km) |
| Derry to Bradfordville (Florida) | 4,012.31 mi (6,457.19 km) |
| Derry to Bradley (Illinois) | 3,619.30 mi (5,824.70 km) |
| Derry to Bradley Gardens (New Jersey) | 3,144.90 mi (5,061.22 km) |
| Derry to Brainerd (Minnesota) | 3,599.09 mi (5,792.18 km) |
| Derry to Brambleton (Virginia) | 3,331.14 mi (5,360.96 km) |
| Derry to Brandermill (Virginia) | 3,410.19 mi (5,488.18 km) |
