| Romanshorn to Blansko | 356.07 mi (573.04 km) |
| Romanshorn to Bohumin | 440.57 mi (709.03 km) |
| Romanshorn to Boskovice | 359.49 mi (578.54 km) |
| Romanshorn to Brandys nad Labem-Stara Boleslav | 301.80 mi (485.70 km) |
| Romanshorn to Breclav | 356.37 mi (573.52 km) |
| Romanshorn to Brevnov | 286.38 mi (460.89 km) |
| Romanshorn to Brno | 351.16 mi (565.13 km) |
| Romanshorn to Bruntal | 405.15 mi (652.02 km) |
| Romanshorn to Bystrc | 348.12 mi (560.25 km) |
| Romanshorn to Caslav | 319.29 mi (513.85 km) |
| Romanshorn to Celakovice | 303.69 mi (488.75 km) |
| Romanshorn to Ceska Lipa | 318.49 mi (512.56 km) |
| Romanshorn to Ceska Trebova | 361.08 mi (581.10 km) |
| Romanshorn to Ceske Budejovice | 254.72 mi (409.94 km) |
| Romanshorn to Cesky Krumlov | 244.09 mi (392.83 km) |
