| Urdorf to Borgosatollo | 157.70 mi (253.80 km) |
| Urdorf to Borgosesia | 115.64 mi (186.10 km) |
| Urdorf to Boscoreale | 546.93 mi (880.20 km) |
| Urdorf to Boscotrecase | 545.50 mi (877.90 km) |
| Urdorf to Botticino Sera | 154.21 mi (248.17 km) |
| Urdorf to Bovalino Marina | 748.38 mi (1,204.40 km) |
| Urdorf to Boves | 215.15 mi (346.25 km) |
| Urdorf to Boville Ernica | 467.45 mi (752.29 km) |
| Urdorf to Bovisio Masciago | 127.03 mi (204.43 km) |
| Urdorf to Bovolone | 196.09 mi (315.58 km) |
| Urdorf to Bra | 187.69 mi (302.06 km) |
| Urdorf to Bracciano | 409.01 mi (658.24 km) |
| Urdorf to Brandizzo | 155.28 mi (249.89 km) |
| Urdorf to Breganze | 189.27 mi (304.60 km) |
| Urdorf to Brembate | 134.49 mi (216.44 km) |
