| Romanshorn to Bois-Colombes | 339.17 mi (545.85 km) |
| Romanshorn to Bois-d'Arcy | 347.96 mi (559.98 km) |
| Romanshorn to Bois-Guillaume | 399.09 mi (642.27 km) |
| Romanshorn to Boissy-Saint-Leger | 325.93 mi (524.53 km) |
| Romanshorn to Bolbec | 428.93 mi (690.29 km) |
| Romanshorn to Bollene | 316.91 mi (510.02 km) |
| Romanshorn to Bondoufle | 329.90 mi (530.92 km) |
| Romanshorn to Bondues | 356.43 mi (573.61 km) |
| Romanshorn to Bondy | 329.46 mi (530.21 km) |
| Romanshorn to Bonneuil-sur-Marne | 327.26 mi (526.68 km) |
| Romanshorn to Bonneville | 173.32 mi (278.94 km) |
| Romanshorn to Bordeaux | 510.61 mi (821.74 km) |
| Romanshorn to Borgo | 346.15 mi (557.07 km) |
| Romanshorn to Bouc-Bel-Air | 342.00 mi (550.40 km) |
| Romanshorn to Boucau | 593.58 mi (955.28 km) |
