| Poissy to Sannois | 10.07 mi (16.21 km) |
| Poissy to Saran | 68.00 mi (109.43 km) |
| Poissy to Sarcelles | 15.88 mi (25.55 km) |
| Poissy to Sarlat-la-Caneda | 281.82 mi (453.54 km) |
| Poissy to Sarrebourg | 228.14 mi (367.16 km) |
| Poissy to Sarreguemines | 227.96 mi (366.87 km) |
| Poissy to Sartrouville | 5.42 mi (8.72 km) |
| Poissy to Sarzeau | 241.83 mi (389.19 km) |
| Poissy to Sassenage | 308.52 mi (496.51 km) |
| Poissy to Saumur | 151.31 mi (243.51 km) |
| Poissy to Savenay | 213.35 mi (343.35 km) |
| Poissy to Saverne | 242.08 mi (389.59 km) |
| Poissy to Savigny-le-Temple | 34.19 mi (55.02 km) |
| Poissy to Savigny-sur-Orge | 22.00 mi (35.41 km) |
| Poissy to Sceaux | 15.25 mi (24.55 km) |
