| Royan to Sannois | 278.27 mi (447.84 km) |
| Royan to Saran | 212.12 mi (341.37 km) |
| Royan to Sarcelles | 282.82 mi (455.16 km) |
| Royan to Sarlat-la-Caneda | 121.01 mi (194.75 km) |
| Royan to Sarrebourg | 436.50 mi (702.48 km) |
| Royan to Sarreguemines | 449.29 mi (723.06 km) |
| Royan to Sartrouville | 273.87 mi (440.75 km) |
| Royan to Sarzeau | 155.02 mi (249.47 km) |
| Royan to Sassenage | 326.54 mi (525.51 km) |
| Royan to Saumur | 122.09 mi (196.49 km) |
| Royan to Savenay | 127.47 mi (205.14 km) |
| Royan to Saverne | 449.32 mi (723.11 km) |
| Royan to Savigny-le-Temple | 266.28 mi (428.54 km) |
| Royan to Savigny-sur-Orge | 264.43 mi (425.57 km) |
| Royan to Sceaux | 268.32 mi (431.82 km) |
