| Wealdstone to Saint-Lo | 174.65 mi (281.08 km) |
| Wealdstone to Saint-Loubes | 461.46 mi (742.65 km) |
| Wealdstone to Saint-Louis | 448.97 mi (722.55 km) |
| Wealdstone to Saint-Lys | 562.78 mi (905.71 km) |
| Wealdstone to Saint-Malo | 216.61 mi (348.61 km) |
| Wealdstone to Saint-Mande | 225.83 mi (363.44 km) |
| Wealdstone to Saint-Martin-Boulogne | 104.30 mi (167.86 km) |
| Wealdstone to Saint-Martin-d'Heres | 524.61 mi (844.28 km) |
| Wealdstone to Saint-Martin-de-Crau | 599.34 mi (964.55 km) |
| Wealdstone to Saint-Maur-des-Fosses | 230.29 mi (370.61 km) |
| Wealdstone to Saint-Maurice | 227.62 mi (366.32 km) |
| Wealdstone to Saint-Max | 351.77 mi (566.12 km) |
| Wealdstone to Saint-Maximin-la-Sainte-Baume | 631.99 mi (1,017.09 km) |
| Wealdstone to Saint-Medard-en-Jalles | 463.21 mi (745.46 km) |
| Wealdstone to Saint-Michel-sur-Orge | 235.71 mi (379.34 km) |
