| Mountain Ash to Saint-Raphael | 739.75 mi (1,190.51 km) |
| Mountain Ash to Saint-Remy-de-Provence | 664.62 mi (1,069.60 km) |
| Mountain Ash to Saint-Saulve | 314.52 mi (506.18 km) |
| Mountain Ash to Saint-Sebastien-sur-Loire | 320.35 mi (515.55 km) |
| Mountain Ash to Saint-Sulpice-la-Pointe | 594.54 mi (956.82 km) |
| Mountain Ash to Saint-Vallier | 493.31 mi (793.91 km) |
| Mountain Ash to Sainte-Foy-les-Lyon | 554.46 mi (892.32 km) |
| Mountain Ash to Sainte-Genevieve-des-Bois | 328.99 mi (529.46 km) |
| Mountain Ash to Sainte-Luce-sur-Loire | 317.77 mi (511.39 km) |
| Mountain Ash to Sainte-Maxime | 742.45 mi (1,194.86 km) |
| Mountain Ash to Sainte-Savine | 404.21 mi (650.51 km) |
| Mountain Ash to Saintes | 428.67 mi (689.88 km) |
| Mountain Ash to Sallanches | 603.26 mi (970.85 km) |
| Mountain Ash to Sallaumines | 284.66 mi (458.11 km) |
| Mountain Ash to Salon-de-Provence | 680.38 mi (1,094.96 km) |
