| Harrow Weald to Saint-Lo | 175.18 mi (281.93 km) |
| Harrow Weald to Saint-Loubes | 462.03 mi (743.57 km) |
| Harrow Weald to Saint-Louis | 449.43 mi (723.29 km) |
| Harrow Weald to Saint-Lys | 563.37 mi (906.66 km) |
| Harrow Weald to Saint-Malo | 217.09 mi (349.38 km) |
| Harrow Weald to Saint-Mande | 226.40 mi (364.35 km) |
| Harrow Weald to Saint-Martin-Boulogne | 104.76 mi (168.60 km) |
| Harrow Weald to Saint-Martin-d'Heres | 525.18 mi (845.19 km) |
| Harrow Weald to Saint-Martin-de-Crau | 599.93 mi (965.49 km) |
| Harrow Weald to Saint-Maur-des-Fosses | 230.85 mi (371.52 km) |
| Harrow Weald to Saint-Maurice | 228.19 mi (367.23 km) |
| Harrow Weald to Saint-Max | 352.22 mi (566.84 km) |
| Harrow Weald to Saint-Maximin-la-Sainte-Baume | 632.57 mi (1,018.02 km) |
| Harrow Weald to Saint-Medard-en-Jalles | 463.77 mi (746.37 km) |
| Harrow Weald to Saint-Michel-sur-Orge | 236.29 mi (380.27 km) |
