| Southborough to Barmstedt | 438.61 mi (705.88 km) |
| Southborough to Barntrup | 384.10 mi (618.16 km) |
| Southborough to Barsbuttel | 449.17 mi (722.87 km) |
| Southborough to Barsinghausen | 401.88 mi (646.77 km) |
| Southborough to Barssel | 345.95 mi (556.75 km) |
| Southborough to Barth | 564.79 mi (908.95 km) |
| Southborough to Bassum | 378.09 mi (608.48 km) |
| Southborough to Baunatal | 396.00 mi (637.30 km) |
| Southborough to Bautzen | 612.45 mi (985.64 km) |
| Southborough to Bayreuth | 503.11 mi (809.68 km) |
| Southborough to Bebra | 413.50 mi (665.46 km) |
| Southborough to Beckingen | 309.15 mi (497.53 km) |
| Southborough to Beckum | 337.08 mi (542.48 km) |
| Southborough to Bedburg | 258.11 mi (415.38 km) |
| Southborough to Bedburg | 273.49 mi (440.13 km) |
