| La Chapelle-sur-Erdre to Sestao | 284.44 mi (457.76 km) |
| La Chapelle-sur-Erdre to Sevilla | 730.77 mi (1,176.06 km) |
| La Chapelle-sur-Erdre to Sevilla La Nueva | 495.83 mi (797.96 km) |
| La Chapelle-sur-Erdre to Silla | 551.38 mi (887.36 km) |
| La Chapelle-sur-Erdre to Silleda | 455.20 mi (732.57 km) |
| La Chapelle-sur-Erdre to Sitges | 450.65 mi (725.26 km) |
| La Chapelle-sur-Erdre to Socuellamos | 556.62 mi (895.80 km) |
| La Chapelle-sur-Erdre to Soller | 562.11 mi (904.63 km) |
| La Chapelle-sur-Erdre to Solsona | 396.29 mi (637.76 km) |
| La Chapelle-sur-Erdre to Son Servera | 584.63 mi (940.87 km) |
| La Chapelle-sur-Erdre to Sonseca | 538.53 mi (866.68 km) |
| La Chapelle-sur-Erdre to Sopelana | 279.38 mi (449.62 km) |
| La Chapelle-sur-Erdre to Soria | 384.87 mi (619.39 km) |
| La Chapelle-sur-Erdre to Suances | 293.27 mi (471.97 km) |
| La Chapelle-sur-Erdre to Sueca | 562.86 mi (905.83 km) |
