| Olgiate Olona to Barberino di Mugello | 161.37 mi (259.71 km) |
| Olgiate Olona to Barcellona-Pozzo di Gotto | 610.64 mi (982.74 km) |
| Olgiate Olona to Bareggio | 12.49 mi (20.10 km) |
| Olgiate Olona to Barga | 133.12 mi (214.23 km) |
| Olgiate Olona to Bari | 507.27 mi (816.37 km) |
| Olgiate Olona to Barletta | 475.69 mi (765.55 km) |
| Olgiate Olona to Baronissi | 449.16 mi (722.85 km) |
| Olgiate Olona to Barrafranca | 633.61 mi (1,019.70 km) |
| Olgiate Olona to Bassano del Grappa | 137.87 mi (221.89 km) |
| Olgiate Olona to Battipaglia | 463.15 mi (745.37 km) |
| Olgiate Olona to Beinasco | 76.18 mi (122.60 km) |
| Olgiate Olona to Bellinzago Novarese | 12.57 mi (20.23 km) |
| Olgiate Olona to Belluno | 164.09 mi (264.07 km) |
| Olgiate Olona to Belmonte Mezzagno | 572.63 mi (921.56 km) |
| Olgiate Olona to Belpasso | 638.81 mi (1,028.06 km) |
