| Romanshorn to Le Thor | 327.44 mi (526.96 km) |
| Romanshorn to Le Vesinet | 344.83 mi (554.95 km) |
| Romanshorn to Leers | 350.25 mi (563.67 km) |
| Romanshorn to Leguevin | 478.50 mi (770.08 km) |
| Romanshorn to Lempdes | 317.25 mi (510.56 km) |
| Romanshorn to Lens | 355.78 mi (572.57 km) |
| Romanshorn to Leognan | 514.84 mi (828.56 km) |
| Romanshorn to Les Clayes-sous-Bois | 350.37 mi (563.86 km) |
| Romanshorn to Les Herbiers | 488.64 mi (786.38 km) |
| Romanshorn to Les Lilas | 331.87 mi (534.10 km) |
| Romanshorn to Les Mureaux | 355.79 mi (572.59 km) |
| Romanshorn to Les Pavillons-sous-Bois | 328.66 mi (528.93 km) |
| Romanshorn to Les Pennes-Mirabeau | 347.37 mi (559.04 km) |
| Romanshorn to Les Ponts-de-Ce | 461.11 mi (742.08 km) |
| Romanshorn to Les Sables-d'Olonne | 529.30 mi (851.82 km) |
