| Grenchen to Sanary-sur-Mer | 291.82 mi (469.63 km) |
| Grenchen to Sannois | 267.16 mi (429.94 km) |
| Grenchen to Saran | 262.39 mi (422.28 km) |
| Grenchen to Sarcelles | 262.85 mi (423.01 km) |
| Grenchen to Sarlat-la-Caneda | 336.18 mi (541.03 km) |
| Grenchen to Sarrebourg | 107.86 mi (173.58 km) |
| Grenchen to Sarreguemines | 133.47 mi (214.80 km) |
| Grenchen to Sartrouville | 269.97 mi (434.48 km) |
| Grenchen to Sarzeau | 476.04 mi (766.12 km) |
| Grenchen to Sassenage | 160.23 mi (257.87 km) |
| Grenchen to Saumur | 350.56 mi (564.18 km) |
| Grenchen to Savenay | 437.65 mi (704.34 km) |
| Grenchen to Saverne | 107.16 mi (172.46 km) |
| Grenchen to Savigny-le-Temple | 242.85 mi (390.83 km) |
| Grenchen to Savigny-sur-Orge | 255.37 mi (410.98 km) |
