| Chaudfontaine to Sestao | 646.04 mi (1,039.70 km) |
| Chaudfontaine to Sevilla | 1,085.54 mi (1,747.01 km) |
| Chaudfontaine to Sevilla La Nueva | 846.59 mi (1,362.46 km) |
| Chaudfontaine to Silla | 829.00 mi (1,334.15 km) |
| Chaudfontaine to Silleda | 851.62 mi (1,370.55 km) |
| Chaudfontaine to Sitges | 671.46 mi (1,080.61 km) |
| Chaudfontaine to Socuellamos | 880.93 mi (1,417.72 km) |
| Chaudfontaine to Soller | 760.73 mi (1,224.27 km) |
| Chaudfontaine to Solsona | 624.87 mi (1,005.62 km) |
| Chaudfontaine to Son Servera | 765.41 mi (1,231.80 km) |
| Chaudfontaine to Sonseca | 883.56 mi (1,421.95 km) |
| Chaudfontaine to Sopelana | 641.32 mi (1,032.10 km) |
| Chaudfontaine to Soria | 721.03 mi (1,160.38 km) |
| Chaudfontaine to Suances | 671.36 mi (1,080.45 km) |
| Chaudfontaine to Sueca | 837.75 mi (1,348.23 km) |
