| Seaford to Borgosatollo | 592.84 mi (954.08 km) |
| Seaford to Borgosesia | 512.39 mi (824.62 km) |
| Seaford to Boscoreale | 975.64 mi (1,570.15 km) |
| Seaford to Boscotrecase | 974.21 mi (1,567.83 km) |
| Seaford to Botticino Sera | 589.97 mi (949.47 km) |
| Seaford to Bovalino Marina | 1,173.10 mi (1,887.92 km) |
| Seaford to Boves | 563.75 mi (907.26 km) |
| Seaford to Boville Ernica | 894.92 mi (1,440.23 km) |
| Seaford to Bovisio Masciago | 547.51 mi (881.14 km) |
| Seaford to Bovolone | 635.74 mi (1,023.13 km) |
| Seaford to Bra | 552.20 mi (888.68 km) |
| Seaford to Bracciano | 828.57 mi (1,333.46 km) |
| Seaford to Brandizzo | 526.20 mi (846.84 km) |
| Seaford to Breganze | 632.31 mi (1,017.60 km) |
| Seaford to Brembate | 562.37 mi (905.05 km) |
