| Erchie to Saint-Lo | 1,096.39 mi (1,764.46 km) |
| Erchie to Saint-Loubes | 970.71 mi (1,562.20 km) |
| Erchie to Saint-Louis | 705.68 mi (1,135.68 km) |
| Erchie to Saint-Lys | 875.04 mi (1,408.24 km) |
| Erchie to Saint-Malo | 1,121.01 mi (1,804.09 km) |
| Erchie to Saint-Mande | 948.05 mi (1,525.74 km) |
| Erchie to Saint-Martin-Boulogne | 1,050.35 mi (1,690.38 km) |
| Erchie to Saint-Martin-d'Heres | 688.28 mi (1,107.68 km) |
| Erchie to Saint-Martin-de-Crau | 698.21 mi (1,123.65 km) |
| Erchie to Saint-Maur-des-Fosses | 943.36 mi (1,518.19 km) |
| Erchie to Saint-Maurice | 946.56 mi (1,523.33 km) |
| Erchie to Saint-Max | 803.45 mi (1,293.03 km) |
| Erchie to Saint-Maximin-la-Sainte-Baume | 644.10 mi (1,036.58 km) |
| Erchie to Saint-Medard-en-Jalles | 984.21 mi (1,583.93 km) |
| Erchie to Saint-Michel-sur-Orge | 944.97 mi (1,520.77 km) |
