| Colonia to Boekel | 3,710.45 mi (5,971.39 km) |
| Colonia to Bolsward | 3,668.30 mi (5,903.55 km) |
| Colonia to Borger | 3,720.67 mi (5,987.84 km) |
| Colonia to Borne | 3,735.10 mi (6,011.07 km) |
| Colonia to Boskoop | 3,658.26 mi (5,887.40 km) |
| Colonia to Boxmeer | 3,720.42 mi (5,987.44 km) |
| Colonia to Boxtel | 3,697.59 mi (5,950.69 km) |
| Colonia to Breda | 3,675.18 mi (5,914.63 km) |
| Colonia to Breukelen | 3,669.58 mi (5,905.62 km) |
| Colonia to Brielle | 3,643.14 mi (5,863.07 km) |
| Colonia to Bronkhorst | 3,718.45 mi (5,984.27 km) |
| Colonia to Brummen | 3,717.14 mi (5,982.16 km) |
| Colonia to Brunssum | 3,739.43 mi (6,018.03 km) |
| Colonia to Bunnik | 3,681.79 mi (5,925.26 km) |
| Colonia to Burgum | 3,683.08 mi (5,927.35 km) |
