| Rorschach to Beyne-Heusay | 278.80 mi (448.69 km) |
| Rorschach to Bierbeek | 315.89 mi (508.37 km) |
| Rorschach to Bilzen | 295.83 mi (476.09 km) |
| Rorschach to Binche | 315.58 mi (507.88 km) |
| Rorschach to Bissegem | 366.16 mi (589.28 km) |
| Rorschach to Blankenberge | 390.36 mi (628.22 km) |
| Rorschach to Blegny | 279.13 mi (449.22 km) |
| Rorschach to Bocholt | 310.91 mi (500.36 km) |
| Rorschach to Boechout | 340.19 mi (547.49 km) |
| Rorschach to Bonheiden | 332.87 mi (535.71 km) |
| Rorschach to Boom | 340.41 mi (547.83 km) |
| Rorschach to Boortmeerbeek | 329.39 mi (530.10 km) |
| Rorschach to Borgerhout | 344.56 mi (554.51 km) |
| Rorschach to Borgloon | 297.26 mi (478.39 km) |
| Rorschach to Bornem | 345.32 mi (555.74 km) |
