| Towson to Sanary-sur-Mer | 4,108.03 mi (6,611.24 km) |
| Towson to Sannois | 3,785.29 mi (6,091.84 km) |
| Towson to Saran | 3,795.78 mi (6,108.72 km) |
| Towson to Sarcelles | 3,789.87 mi (6,099.20 km) |
| Towson to Sarlat-la-Caneda | 3,849.71 mi (6,195.51 km) |
| Towson to Sarrebourg | 3,992.00 mi (6,424.50 km) |
| Towson to Sarreguemines | 3,981.83 mi (6,408.14 km) |
| Towson to Sartrouville | 3,782.26 mi (6,086.96 km) |
| Towson to Sarzeau | 3,604.84 mi (5,801.43 km) |
| Towson to Sassenage | 4,037.42 mi (6,497.59 km) |
| Towson to Saumur | 3,729.12 mi (6,001.43 km) |
| Towson to Savenay | 3,645.10 mi (5,866.22 km) |
| Towson to Saverne | 4,004.53 mi (6,444.68 km) |
| Towson to Savigny-le-Temple | 3,809.10 mi (6,130.16 km) |
| Towson to Savigny-sur-Orge | 3,796.56 mi (6,109.98 km) |
