| Barcelona to Saint-Lo | 557.24 mi (896.79 km) |
| Barcelona to Saint-Loubes | 277.25 mi (446.19 km) |
| Barcelona to Saint-Louis | 504.31 mi (811.61 km) |
| Barcelona to Saint-Lys | 155.85 mi (250.81 km) |
| Barcelona to Saint-Malo | 541.96 mi (872.21 km) |
| Barcelona to Saint-Mande | 515.55 mi (829.70 km) |
| Barcelona to Saint-Martin-Boulogne | 646.08 mi (1,039.77 km) |
| Barcelona to Saint-Martin-d'Heres | 317.68 mi (511.25 km) |
| Barcelona to Saint-Martin-de-Crau | 205.75 mi (331.12 km) |
| Barcelona to Saint-Maur-des-Fosses | 512.70 mi (825.11 km) |
| Barcelona to Saint-Maurice | 513.92 mi (827.07 km) |
| Barcelona to Saint-Max | 542.39 mi (872.89 km) |
| Barcelona to Saint-Maximin-la-Sainte-Baume | 236.18 mi (380.10 km) |
| Barcelona to Saint-Medard-en-Jalles | 283.19 mi (455.75 km) |
| Barcelona to Saint-Michel-sur-Orge | 500.96 mi (806.22 km) |
