| Olgiate Olona to Bolsward | 535.12 mi (861.19 km) |
| Olgiate Olona to Borger | 512.39 mi (824.62 km) |
| Olgiate Olona to Borne | 470.62 mi (757.39 km) |
| Olgiate Olona to Boskoop | 484.18 mi (779.21 km) |
| Olgiate Olona to Boxmeer | 436.66 mi (702.73 km) |
| Olgiate Olona to Boxtel | 441.80 mi (711.01 km) |
| Olgiate Olona to Breda | 452.07 mi (727.54 km) |
| Olgiate Olona to Breukelen | 484.76 mi (780.15 km) |
| Olgiate Olona to Brielle | 483.09 mi (777.46 km) |
| Olgiate Olona to Bronkhorst | 462.16 mi (743.77 km) |
| Olgiate Olona to Brummen | 462.56 mi (744.42 km) |
| Olgiate Olona to Brunssum | 390.97 mi (629.21 km) |
| Olgiate Olona to Bunnik | 473.25 mi (761.62 km) |
| Olgiate Olona to Burgum | 538.52 mi (866.66 km) |
| Olgiate Olona to Bussum | 489.26 mi (787.39 km) |
