| Port Talbot to Saint-Lo | 208.56 mi (335.65 km) |
| Port Talbot to Saint-Loubes | 486.32 mi (782.66 km) |
| Port Talbot to Saint-Louis | 578.49 mi (930.99 km) |
| Port Talbot to Saint-Lys | 603.99 mi (972.04 km) |
| Port Talbot to Saint-Malo | 218.06 mi (350.94 km) |
| Port Talbot to Saint-Mande | 333.91 mi (537.38 km) |
| Port Talbot to Saint-Martin-Boulogne | 242.74 mi (390.65 km) |
| Port Talbot to Saint-Martin-d'Heres | 623.21 mi (1,002.96 km) |
| Port Talbot to Saint-Martin-de-Crau | 679.19 mi (1,093.05 km) |
| Port Talbot to Saint-Maur-des-Fosses | 338.64 mi (544.98 km) |
| Port Talbot to Saint-Maurice | 335.49 mi (539.92 km) |
| Port Talbot to Saint-Max | 485.39 mi (781.15 km) |
| Port Talbot to Saint-Maximin-la-Sainte-Baume | 719.34 mi (1,157.67 km) |
| Port Talbot to Saint-Medard-en-Jalles | 483.66 mi (778.38 km) |
| Port Talbot to Saint-Michel-sur-Orge | 338.73 mi (545.13 km) |
