| Olgiate Olona to Borgosatollo | 66.53 mi (107.07 km) |
| Olgiate Olona to Borgosesia | 30.32 mi (48.80 km) |
| Olgiate Olona to Boscoreale | 438.65 mi (705.94 km) |
| Olgiate Olona to Boscotrecase | 437.21 mi (703.62 km) |
| Olgiate Olona to Botticino Sera | 65.65 mi (105.65 km) |
| Olgiate Olona to Bovalino Marina | 637.89 mi (1,026.59 km) |
| Olgiate Olona to Boves | 110.96 mi (178.58 km) |
| Olgiate Olona to Boville Ernica | 358.01 mi (576.17 km) |
| Olgiate Olona to Bovisio Masciago | 12.94 mi (20.82 km) |
| Olgiate Olona to Bovolone | 112.24 mi (180.63 km) |
| Olgiate Olona to Bra | 81.80 mi (131.65 km) |
| Olgiate Olona to Bracciano | 294.25 mi (473.55 km) |
| Olgiate Olona to Brandizzo | 59.72 mi (96.12 km) |
| Olgiate Olona to Breganze | 129.64 mi (208.64 km) |
| Olgiate Olona to Brembate | 32.30 mi (51.99 km) |
