| Chauny to Sin-le-Noble | 51.86 mi (83.46 km) |
| Chauny to Six-Fours-les-Plages | 466.82 mi (751.27 km) |
| Chauny to Soissons | 16.83 mi (27.08 km) |
| Chauny to Soisy-sous-Montmorency | 59.98 mi (96.53 km) |
| Chauny to Sollies-Pont | 463.79 mi (746.39 km) |
| Chauny to Somain | 51.33 mi (82.61 km) |
| Chauny to Sorgues | 395.21 mi (636.03 km) |
| Chauny to Sotteville-les-Rouen | 96.57 mi (155.42 km) |
| Chauny to Soyaux | 308.54 mi (496.55 km) |
| Chauny to Stains | 59.45 mi (95.68 km) |
| Chauny to Stiring-Wendel | 169.23 mi (272.34 km) |
| Chauny to Strasbourg | 216.80 mi (348.91 km) |
| Chauny to Sucy-en-Brie | 66.37 mi (106.81 km) |
| Chauny to Suresnes | 68.45 mi (110.16 km) |
| Chauny to Talant | 177.45 mi (285.58 km) |
