| Guerande to Sin-le-Noble | 327.69 mi (527.36 km) |
| Guerande to Six-Fours-les-Plages | 496.07 mi (798.34 km) |
| Guerande to Soissons | 299.72 mi (482.35 km) |
| Guerande to Soisy-sous-Montmorency | 246.22 mi (396.26 km) |
| Guerande to Sollies-Pont | 501.00 mi (806.28 km) |
| Guerande to Somain | 333.33 mi (536.44 km) |
| Guerande to Sorgues | 420.33 mi (676.45 km) |
| Guerande to Sotteville-les-Rouen | 216.22 mi (347.97 km) |
| Guerande to Soyaux | 170.92 mi (275.06 km) |
| Guerande to Stains | 248.52 mi (399.96 km) |
| Guerande to Stiring-Wendel | 449.11 mi (722.77 km) |
| Guerande to Strasbourg | 478.36 mi (769.85 km) |
| Guerande to Sucy-en-Brie | 249.41 mi (401.39 km) |
| Guerande to Suresnes | 239.47 mi (385.39 km) |
| Guerande to Talant | 348.02 mi (560.09 km) |
