| Widnau to Sanary-sur-Mer | 349.45 mi (562.38 km) |
| Widnau to Sannois | 356.53 mi (573.79 km) |
| Widnau to Saran | 362.54 mi (583.45 km) |
| Widnau to Sarcelles | 351.58 mi (565.81 km) |
| Widnau to Sarlat-la-Caneda | 438.34 mi (705.44 km) |
| Widnau to Sarrebourg | 150.62 mi (242.41 km) |
| Widnau to Sarreguemines | 166.92 mi (268.64 km) |
| Widnau to Sartrouville | 360.02 mi (579.40 km) |
| Widnau to Sarzeau | 578.81 mi (931.51 km) |
| Widnau to Sassenage | 242.59 mi (390.40 km) |
| Widnau to Saumur | 454.53 mi (731.50 km) |
| Widnau to Savenay | 541.05 mi (870.74 km) |
| Widnau to Saverne | 139.96 mi (225.24 km) |
| Widnau to Savigny-le-Temple | 335.97 mi (540.70 km) |
| Widnau to Savigny-sur-Orge | 347.93 mi (559.94 km) |
