| Castelli Calepio to Bolsward | 549.66 mi (884.59 km) |
| Castelli Calepio to Borger | 522.70 mi (841.20 km) |
| Castelli Calepio to Borne | 482.15 mi (775.95 km) |
| Castelli Calepio to Boskoop | 504.22 mi (811.47 km) |
| Castelli Calepio to Boxmeer | 452.97 mi (728.99 km) |
| Castelli Calepio to Boxtel | 460.79 mi (741.57 km) |
| Castelli Calepio to Breda | 473.14 mi (761.44 km) |
| Castelli Calepio to Breukelen | 503.29 mi (809.96 km) |
| Castelli Calepio to Brielle | 505.26 mi (813.13 km) |
| Castelli Calepio to Bronkhorst | 476.44 mi (766.76 km) |
| Castelli Calepio to Brummen | 476.98 mi (767.62 km) |
| Castelli Calepio to Brunssum | 409.29 mi (658.69 km) |
| Castelli Calepio to Bunnik | 491.27 mi (790.62 km) |
| Castelli Calepio to Burgum | 551.20 mi (887.08 km) |
| Castelli Calepio to Bussum | 506.91 mi (815.79 km) |
