| Chepstow to Saint-Lo | 188.05 mi (302.63 km) |
| Chepstow to Saint-Loubes | 475.92 mi (765.93 km) |
| Chepstow to Saint-Louis | 536.60 mi (863.58 km) |
| Chepstow to Saint-Lys | 589.37 mi (948.50 km) |
| Chepstow to Saint-Malo | 208.81 mi (336.05 km) |
| Chepstow to Saint-Mande | 296.66 mi (477.43 km) |
| Chepstow to Saint-Martin-Boulogne | 196.95 mi (316.97 km) |
| Chepstow to Saint-Martin-d'Heres | 590.85 mi (950.87 km) |
| Chepstow to Saint-Martin-de-Crau | 652.84 mi (1,050.64 km) |
| Chepstow to Saint-Maur-des-Fosses | 301.38 mi (485.02 km) |
| Chepstow to Saint-Maurice | 298.32 mi (480.10 km) |
| Chepstow to Saint-Max | 442.05 mi (711.42 km) |
| Chepstow to Saint-Maximin-la-Sainte-Baume | 690.81 mi (1,111.75 km) |
| Chepstow to Saint-Medard-en-Jalles | 474.65 mi (763.88 km) |
| Chepstow to Saint-Michel-sur-Orge | 302.91 mi (487.49 km) |
