| Bideford to Seysses | 580.00 mi (933.41 km) |
| Bideford to Sin-le-Noble | 323.52 mi (520.66 km) |
| Bideford to Six-Fours-les-Plages | 721.13 mi (1,160.55 km) |
| Bideford to Soissons | 351.58 mi (565.81 km) |
| Bideford to Soisy-sous-Montmorency | 321.08 mi (516.73 km) |
| Bideford to Sollies-Pont | 723.06 mi (1,163.66 km) |
| Bideford to Somain | 330.84 mi (532.43 km) |
| Bideford to Sorgues | 642.51 mi (1,034.03 km) |
| Bideford to Sotteville-les-Rouen | 259.19 mi (417.12 km) |
| Bideford to Soyaux | 422.83 mi (680.47 km) |
| Bideford to Stains | 325.66 mi (524.09 km) |
| Bideford to Stiring-Wendel | 508.71 mi (818.69 km) |
| Bideford to Strasbourg | 558.28 mi (898.46 km) |
| Bideford to Sucy-en-Brie | 337.27 mi (542.79 km) |
| Bideford to Suresnes | 321.88 mi (518.01 km) |
