| Peterborough to Saint-Nazaire | 376.07 mi (605.23 km) |
| Peterborough to Saint-Omer | 165.01 mi (265.56 km) |
| Peterborough to Saint-Orens-de-Gameville | 628.16 mi (1,010.92 km) |
| Peterborough to Saint-Ouen | 276.31 mi (444.68 km) |
| Peterborough to Saint-Ouen-l'Aumone | 263.99 mi (424.85 km) |
| Peterborough to Saint-Paul-les-Dax | 611.97 mi (984.88 km) |
| Peterborough to Saint-Paul-Trois-Chateaux | 611.96 mi (984.86 km) |
| Peterborough to Saint-Philbert-de-Grand-Lieu | 387.24 mi (623.20 km) |
| Peterborough to Saint-Pierre-des-Corps | 360.14 mi (579.58 km) |
| Peterborough to Saint-Pierre-du-Mont | 600.13 mi (965.81 km) |
| Peterborough to Saint-Pierre-du-Perray | 298.21 mi (479.92 km) |
| Peterborough to Saint-Pol-sur-Mer | 152.96 mi (246.17 km) |
| Peterborough to Saint-Priest | 528.93 mi (851.23 km) |
| Peterborough to Saint-Quentin | 241.84 mi (389.20 km) |
| Peterborough to Saint-Rambert | 528.45 mi (850.45 km) |
