| Lons to Sin-le-Noble | 514.52 mi (828.03 km) |
| Lons to Six-Fours-les-Plages | 314.06 mi (505.43 km) |
| Lons to Soissons | 455.29 mi (732.72 km) |
| Lons to Soisy-sous-Montmorency | 412.79 mi (664.33 km) |
| Lons to Sollies-Pont | 324.72 mi (522.58 km) |
| Lons to Somain | 516.75 mi (831.63 km) |
| Lons to Sorgues | 268.34 mi (431.85 km) |
| Lons to Sotteville-les-Rouen | 427.08 mi (687.32 km) |
| Lons to Soyaux | 163.44 mi (263.03 km) |
| Lons to Stains | 411.61 mi (662.42 km) |
| Lons to Stiring-Wendel | 536.41 mi (863.27 km) |
| Lons to Strasbourg | 534.28 mi (859.84 km) |
| Lons to Sucy-en-Brie | 402.21 mi (647.29 km) |
| Lons to Suresnes | 403.92 mi (650.04 km) |
| Lons to Talant | 382.48 mi (615.54 km) |
