| Chepstow to Sanary-sur-Mer | 708.93 mi (1,140.92 km) |
| Chepstow to Sannois | 285.21 mi (459.01 km) |
| Chepstow to Saran | 325.90 mi (524.49 km) |
| Chepstow to Sarcelles | 288.30 mi (463.97 km) |
| Chepstow to Sarlat-la-Caneda | 499.49 mi (803.86 km) |
| Chepstow to Sarrebourg | 474.46 mi (763.57 km) |
| Chepstow to Sarreguemines | 463.21 mi (745.47 km) |
| Chepstow to Sartrouville | 283.73 mi (456.62 km) |
| Chepstow to Sarzeau | 284.34 mi (457.60 km) |
| Chepstow to Sassenage | 585.79 mi (942.74 km) |
| Chepstow to Saumur | 324.42 mi (522.11 km) |
| Chepstow to Savenay | 297.60 mi (478.94 km) |
| Chepstow to Saverne | 486.58 mi (783.08 km) |
| Chepstow to Savigny-le-Temple | 314.37 mi (505.93 km) |
| Chepstow to Savigny-sur-Orge | 302.00 mi (486.02 km) |
