| Sierpc to Saint-Lo | 935.70 mi (1,505.86 km) |
| Sierpc to Saint-Loubes | 1,060.42 mi (1,706.58 km) |
| Sierpc to Saint-Louis | 646.40 mi (1,040.29 km) |
| Sierpc to Saint-Lys | 1,064.39 mi (1,712.97 km) |
| Sierpc to Saint-Malo | 987.02 mi (1,588.45 km) |
| Sierpc to Saint-Mande | 799.93 mi (1,287.36 km) |
| Sierpc to Saint-Martin-Boulogne | 782.59 mi (1,259.46 km) |
| Sierpc to Saint-Martin-d'Heres | 822.68 mi (1,323.98 km) |
| Sierpc to Saint-Martin-de-Crau | 931.91 mi (1,499.76 km) |
| Sierpc to Saint-Maur-des-Fosses | 797.99 mi (1,284.24 km) |
| Sierpc to Saint-Maurice | 800.03 mi (1,287.52 km) |
| Sierpc to Saint-Max | 653.69 mi (1,052.01 km) |
| Sierpc to Saint-Maximin-la-Sainte-Baume | 907.62 mi (1,460.67 km) |
| Sierpc to Saint-Medard-en-Jalles | 1,072.38 mi (1,725.82 km) |
| Sierpc to Saint-Michel-sur-Orge | 811.27 mi (1,305.62 km) |
