| Mouscron to Sin-le-Noble | 25.98 mi (41.81 km) |
| Mouscron to Six-Fours-les-Plages | 541.38 mi (871.26 km) |
| Mouscron to Soissons | 93.51 mi (150.48 km) |
| Mouscron to Soisy-sous-Montmorency | 127.33 mi (204.91 km) |
| Mouscron to Sollies-Pont | 537.83 mi (865.56 km) |
| Mouscron to Somain | 26.11 mi (42.03 km) |
| Mouscron to Sorgues | 471.03 mi (758.06 km) |
| Mouscron to Sotteville-les-Rouen | 131.38 mi (211.44 km) |
| Mouscron to Soyaux | 378.29 mi (608.80 km) |
| Mouscron to Stains | 128.69 mi (207.10 km) |
| Mouscron to Stiring-Wendel | 196.04 mi (315.50 km) |
| Mouscron to Strasbourg | 251.13 mi (404.15 km) |
| Mouscron to Sucy-en-Brie | 139.16 mi (223.96 km) |
| Mouscron to Suresnes | 136.20 mi (219.18 km) |
| Mouscron to Talant | 248.28 mi (399.56 km) |
