| Helensburgh to Sanary-sur-Mer | 1,005.87 mi (1,618.79 km) |
| Helensburgh to Sannois | 568.03 mi (914.15 km) |
| Helensburgh to Saran | 623.62 mi (1,003.62 km) |
| Helensburgh to Sarcelles | 569.28 mi (916.17 km) |
| Helensburgh to Sarlat-la-Caneda | 811.37 mi (1,305.78 km) |
| Helensburgh to Sarrebourg | 705.53 mi (1,135.44 km) |
| Helensburgh to Sarreguemines | 686.38 mi (1,104.62 km) |
| Helensburgh to Sartrouville | 568.16 mi (914.36 km) |
| Helensburgh to Sarzeau | 592.47 mi (953.50 km) |
| Helensburgh to Sassenage | 873.03 mi (1,405.00 km) |
| Helensburgh to Saumur | 636.76 mi (1,024.76 km) |
| Helensburgh to Savenay | 609.74 mi (981.28 km) |
| Helensburgh to Saverne | 714.28 mi (1,149.52 km) |
| Helensburgh to Savigny-le-Temple | 598.66 mi (963.45 km) |
| Helensburgh to Savigny-sur-Orge | 587.74 mi (945.88 km) |
