| Helensburgh to Saint-Nazaire | 613.56 mi (987.42 km) |
| Helensburgh to Saint-Omer | 463.83 mi (746.46 km) |
| Helensburgh to Saint-Orens-de-Gameville | 904.60 mi (1,455.81 km) |
| Helensburgh to Saint-Ouen | 573.32 mi (922.67 km) |
| Helensburgh to Saint-Ouen-l'Aumone | 560.47 mi (901.98 km) |
| Helensburgh to Saint-Paul-les-Dax | 864.58 mi (1,391.41 km) |
| Helensburgh to Saint-Paul-Trois-Chateaux | 907.27 mi (1,460.10 km) |
| Helensburgh to Saint-Philbert-de-Grand-Lieu | 634.49 mi (1,021.11 km) |
| Helensburgh to Saint-Pierre-des-Corps | 639.73 mi (1,029.55 km) |
| Helensburgh to Saint-Pierre-du-Mont | 858.65 mi (1,381.87 km) |
| Helensburgh to Saint-Pierre-du-Perray | 595.00 mi (957.56 km) |
| Helensburgh to Saint-Pol-sur-Mer | 450.26 mi (724.62 km) |
| Helensburgh to Saint-Priest | 826.82 mi (1,330.64 km) |
| Helensburgh to Saint-Quentin | 540.72 mi (870.20 km) |
| Helensburgh to Saint-Rambert | 824.20 mi (1,326.42 km) |
