| Westminster to Seysses | 556.60 mi (895.76 km) |
| Westminster to Sin-le-Noble | 161.61 mi (260.09 km) |
| Westminster to Six-Fours-les-Plages | 643.08 mi (1,034.94 km) |
| Westminster to Soissons | 210.87 mi (339.36 km) |
| Westminster to Soisy-sous-Montmorency | 203.88 mi (328.12 km) |
| Westminster to Sollies-Pont | 641.99 mi (1,033.19 km) |
| Westminster to Somain | 168.21 mi (270.70 km) |
| Westminster to Sorgues | 566.83 mi (912.23 km) |
| Westminster to Sotteville-les-Rouen | 153.84 mi (247.58 km) |
| Westminster to Soyaux | 404.79 mi (651.44 km) |
| Westminster to Stains | 208.08 mi (334.87 km) |
| Westminster to Stiring-Wendel | 349.30 mi (562.15 km) |
| Westminster to Strasbourg | 403.15 mi (648.80 km) |
| Westminster to Sucy-en-Brie | 222.02 mi (357.31 km) |
| Westminster to Suresnes | 209.13 mi (336.56 km) |
