| Southborough to Bunde | 364.02 mi (585.83 km) |
| Southborough to Burbach | 341.46 mi (549.53 km) |
| Southborough to Buren | 359.01 mi (577.78 km) |
| Southborough to Burg | 501.49 mi (807.07 km) |
| Southborough to Burgau | 489.49 mi (787.76 km) |
| Southborough to Burgdorf | 425.34 mi (684.52 km) |
| Southborough to Burghausen | 597.99 mi (962.37 km) |
| Southborough to Burgkirchen an der Alz | 593.12 mi (954.53 km) |
| Southborough to Burglengenfeld | 537.36 mi (864.79 km) |
| Southborough to Burgstadt | 544.91 mi (876.95 km) |
| Southborough to Burgthann | 503.34 mi (810.04 km) |
| Southborough to Burladingen | 441.60 mi (710.69 km) |
| Southborough to Burscheid | 297.00 mi (477.98 km) |
| Southborough to Burstadt | 375.38 mi (604.12 km) |
| Southborough to Buttelborn | 372.33 mi (599.20 km) |
