| Lachen to Saint-Lo | 476.92 mi (767.53 km) |
| Lachen to Saint-Loubes | 471.30 mi (758.49 km) |
| Lachen to Saint-Louis | 66.14 mi (106.45 km) |
| Lachen to Saint-Lys | 450.30 mi (724.69 km) |
| Lachen to Saint-Malo | 512.53 mi (824.84 km) |
| Lachen to Saint-Mande | 318.47 mi (512.53 km) |
| Lachen to Saint-Martin-Boulogne | 408.53 mi (657.47 km) |
| Lachen to Saint-Martin-d'Heres | 202.91 mi (326.55 km) |
| Lachen to Saint-Martin-de-Crau | 313.43 mi (504.42 km) |
| Lachen to Saint-Maur-des-Fosses | 314.03 mi (505.39 km) |
| Lachen to Saint-Maurice | 317.25 mi (510.57 km) |
| Lachen to Saint-Max | 161.12 mi (259.30 km) |
| Lachen to Saint-Maximin-la-Sainte-Baume | 295.74 mi (475.95 km) |
| Lachen to Saint-Medard-en-Jalles | 484.88 mi (780.34 km) |
| Lachen to Saint-Michel-sur-Orge | 319.22 mi (513.73 km) |
