| Walton upon Thames to Borgosatollo | 635.54 mi (1,022.80 km) |
| Walton upon Thames to Borgosesia | 557.03 mi (896.46 km) |
| Walton upon Thames to Boscoreale | 1,020.06 mi (1,641.63 km) |
| Walton upon Thames to Boscotrecase | 1,018.62 mi (1,639.32 km) |
| Walton upon Thames to Botticino Sera | 632.57 mi (1,018.03 km) |
| Walton upon Thames to Bovalino Marina | 1,218.18 mi (1,960.47 km) |
| Walton upon Thames to Boves | 610.63 mi (982.71 km) |
| Walton upon Thames to Boville Ernica | 939.37 mi (1,511.76 km) |
| Walton upon Thames to Bovisio Masciago | 591.26 mi (951.55 km) |
| Walton upon Thames to Bovolone | 677.81 mi (1,090.83 km) |
| Walton upon Thames to Bra | 598.53 mi (963.24 km) |
| Walton upon Thames to Bracciano | 873.64 mi (1,405.99 km) |
| Walton upon Thames to Brandizzo | 572.05 mi (920.62 km) |
| Walton upon Thames to Breganze | 672.97 mi (1,083.04 km) |
| Walton upon Thames to Brembate | 605.67 mi (974.73 km) |
