| Caerfyrddin to Saint-Raphael | 776.48 mi (1,249.63 km) |
| Caerfyrddin to Saint-Remy-de-Provence | 699.38 mi (1,125.54 km) |
| Caerfyrddin to Saint-Saulve | 356.30 mi (573.41 km) |
| Caerfyrddin to Saint-Sebastien-sur-Loire | 344.98 mi (555.20 km) |
| Caerfyrddin to Saint-Sulpice-la-Pointe | 623.48 mi (1,003.40 km) |
| Caerfyrddin to Saint-Vallier | 531.60 mi (855.53 km) |
| Caerfyrddin to Sainte-Foy-les-Lyon | 591.87 mi (952.53 km) |
| Caerfyrddin to Sainte-Genevieve-des-Bois | 368.49 mi (593.03 km) |
| Caerfyrddin to Sainte-Luce-sur-Loire | 342.55 mi (551.29 km) |
| Caerfyrddin to Sainte-Maxime | 778.91 mi (1,253.54 km) |
| Caerfyrddin to Sainte-Savine | 444.69 mi (715.66 km) |
| Caerfyrddin to Saintes | 454.04 mi (730.70 km) |
| Caerfyrddin to Sallanches | 642.71 mi (1,034.34 km) |
| Caerfyrddin to Sallaumines | 326.47 mi (525.41 km) |
| Caerfyrddin to Salon-de-Provence | 715.33 mi (1,151.20 km) |
