| Cachan to Sannois | 12.90 mi (20.77 km) |
| Cachan to Saran | 61.66 mi (99.23 km) |
| Cachan to Sarcelles | 14.25 mi (22.93 km) |
| Cachan to Sarlat-la-Caneda | 274.69 mi (442.07 km) |
| Cachan to Sarrebourg | 215.06 mi (346.11 km) |
| Cachan to Sarreguemines | 216.07 mi (347.73 km) |
| Cachan to Sartrouville | 12.60 mi (20.28 km) |
| Cachan to Sarzeau | 250.78 mi (403.59 km) |
| Cachan to Sassenage | 293.34 mi (472.09 km) |
| Cachan to Saumur | 153.58 mi (247.17 km) |
| Cachan to Savenay | 220.63 mi (355.07 km) |
| Cachan to Saverne | 229.06 mi (368.63 km) |
| Cachan to Savigny-le-Temple | 18.37 mi (29.57 km) |
| Cachan to Savigny-sur-Orge | 7.78 mi (12.52 km) |
| Cachan to Sceaux | 2.09 mi (3.37 km) |
