| Ridderkerk to Sanary-sur-Mer | 606.97 mi (976.83 km) |
| Ridderkerk to Sannois | 224.98 mi (362.07 km) |
| Ridderkerk to Saran | 296.30 mi (476.85 km) |
| Ridderkerk to Sarcelles | 221.09 mi (355.81 km) |
| Ridderkerk to Sarlat-la-Caneda | 506.29 mi (814.79 km) |
| Ridderkerk to Sarrebourg | 241.95 mi (389.39 km) |
| Ridderkerk to Sarreguemines | 219.21 mi (352.79 km) |
| Ridderkerk to Sartrouville | 229.04 mi (368.61 km) |
| Ridderkerk to Sarzeau | 445.00 mi (716.16 km) |
| Ridderkerk to Sassenage | 462.84 mi (744.86 km) |
| Ridderkerk to Saumur | 380.92 mi (613.04 km) |
| Ridderkerk to Savenay | 427.09 mi (687.33 km) |
| Ridderkerk to Saverne | 247.92 mi (398.99 km) |
| Ridderkerk to Savigny-le-Temple | 243.67 mi (392.15 km) |
| Ridderkerk to Savigny-sur-Orge | 241.63 mi (388.86 km) |
