| Buchs to Seysses | 469.86 mi (756.16 km) |
| Buchs to Sin-le-Noble | 363.80 mi (585.48 km) |
| Buchs to Six-Fours-les-Plages | 332.34 mi (534.85 km) |
| Buchs to Soissons | 321.15 mi (516.84 km) |
| Buchs to Soisy-sous-Montmorency | 353.80 mi (569.38 km) |
| Buchs to Sollies-Pont | 321.37 mi (517.20 km) |
| Buchs to Somain | 357.56 mi (575.44 km) |
| Buchs to Sorgues | 311.29 mi (500.98 km) |
| Buchs to Sotteville-les-Rouen | 414.82 mi (667.59 km) |
| Buchs to Soyaux | 453.73 mi (730.22 km) |
| Buchs to Stains | 349.38 mi (562.28 km) |
| Buchs to Stiring-Wendel | 182.74 mi (294.09 km) |
| Buchs to Strasbourg | 126.25 mi (203.18 km) |
| Buchs to Sucy-en-Brie | 339.64 mi (546.60 km) |
| Buchs to Suresnes | 354.82 mi (571.02 km) |
