| Pontchateau to Sin-le-Noble | 310.80 mi (500.19 km) |
| Pontchateau to Six-Fours-les-Plages | 487.04 mi (783.82 km) |
| Pontchateau to Soissons | 282.14 mi (454.05 km) |
| Pontchateau to Soisy-sous-Montmorency | 228.62 mi (367.93 km) |
| Pontchateau to Sollies-Pont | 491.61 mi (791.17 km) |
| Pontchateau to Somain | 316.37 mi (509.14 km) |
| Pontchateau to Sorgues | 410.64 mi (660.87 km) |
| Pontchateau to Sotteville-les-Rouen | 199.47 mi (321.02 km) |
| Pontchateau to Soyaux | 164.94 mi (265.44 km) |
| Pontchateau to Stains | 230.90 mi (371.60 km) |
| Pontchateau to Stiring-Wendel | 431.53 mi (694.48 km) |
| Pontchateau to Strasbourg | 461.05 mi (741.99 km) |
| Pontchateau to Sucy-en-Brie | 231.76 mi (372.98 km) |
| Pontchateau to Suresnes | 221.84 mi (357.02 km) |
| Pontchateau to Talant | 331.78 mi (533.95 km) |
