| Keystone to Saint-Lo | 4,407.32 mi (7,092.90 km) |
| Keystone to Saint-Loubes | 4,511.35 mi (7,260.31 km) |
| Keystone to Saint-Louis | 4,818.25 mi (7,754.22 km) |
| Keystone to Saint-Lys | 4,615.36 mi (7,427.70 km) |
| Keystone to Saint-Malo | 4,374.13 mi (7,039.48 km) |
| Keystone to Saint-Mande | 4,566.02 mi (7,348.30 km) |
| Keystone to Saint-Martin-Boulogne | 4,497.70 mi (7,238.35 km) |
| Keystone to Saint-Martin-d'Heres | 4,793.96 mi (7,715.14 km) |
| Keystone to Saint-Martin-de-Crau | 4,785.10 mi (7,700.87 km) |
| Keystone to Saint-Maur-des-Fosses | 4,570.38 mi (7,355.32 km) |
| Keystone to Saint-Maurice | 4,567.18 mi (7,350.16 km) |
| Keystone to Saint-Max | 4,733.56 mi (7,617.94 km) |
| Keystone to Saint-Maximin-la-Sainte-Baume | 4,838.89 mi (7,787.45 km) |
| Keystone to Saint-Medard-en-Jalles | 4,498.17 mi (7,239.10 km) |
| Keystone to Saint-Michel-sur-Orge | 4,564.95 mi (7,346.58 km) |
