| Sleaford to Blumberg | 530.43 mi (853.65 km) |
| Sleaford to Bobenheim-Roxheim | 445.99 mi (717.74 km) |
| Sleaford to Bobingen | 589.73 mi (949.08 km) |
| Sleaford to Boblingen | 507.20 mi (816.25 km) |
| Sleaford to Bocholt | 306.81 mi (493.76 km) |
| Sleaford to Bochum | 339.11 mi (545.75 km) |
| Sleaford to Bockenem | 448.26 mi (721.40 km) |
| Sleaford to Bockhorn | 349.82 mi (562.98 km) |
| Sleaford to Bogen | 634.59 mi (1,021.28 km) |
| Sleaford to Bohl-Iggelheim | 452.73 mi (728.59 km) |
| Sleaford to Bohmte | 368.01 mi (592.25 km) |
| Sleaford to Boizenburg | 461.08 mi (742.04 km) |
| Sleaford to Bonen | 358.33 mi (576.68 km) |
| Sleaford to Bonn | 356.41 mi (573.58 km) |
| Sleaford to Bopfingen | 548.33 mi (882.46 km) |
