| Sonderborg to Saint-Omer | 425.81 mi (685.27 km) |
| Sonderborg to Saint-Orens-de-Gameville | 867.59 mi (1,396.25 km) |
| Sonderborg to Saint-Ouen | 521.87 mi (839.87 km) |
| Sonderborg to Saint-Ouen-l'Aumone | 520.24 mi (837.24 km) |
| Sonderborg to Saint-Paul-les-Dax | 912.08 mi (1,467.85 km) |
| Sonderborg to Saint-Paul-Trois-Chateaux | 763.30 mi (1,228.42 km) |
| Sonderborg to Saint-Philbert-de-Grand-Lieu | 735.56 mi (1,183.77 km) |
| Sonderborg to Saint-Pierre-des-Corps | 650.42 mi (1,046.76 km) |
| Sonderborg to Saint-Pierre-du-Mont | 890.06 mi (1,432.41 km) |
| Sonderborg to Saint-Pierre-du-Perray | 535.00 mi (861.01 km) |
| Sonderborg to Saint-Pol-sur-Mer | 409.49 mi (659.01 km) |
| Sonderborg to Saint-Priest | 671.37 mi (1,080.46 km) |
| Sonderborg to Saint-Quentin | 444.32 mi (715.06 km) |
| Sonderborg to Saint-Rambert | 694.73 mi (1,118.05 km) |
| Sonderborg to Saint-Raphael | 805.26 mi (1,295.93 km) |
