| Rio de Mouro to Sestao | 454.94 mi (732.15 km) |
| Rio de Mouro to Sevilla | 210.40 mi (338.61 km) |
| Rio de Mouro to Sevilla La Nueva | 302.80 mi (487.32 km) |
| Rio de Mouro to Silla | 480.20 mi (772.81 km) |
| Rio de Mouro to Silleda | 277.64 mi (446.81 km) |
| Rio de Mouro to Sitges | 613.05 mi (986.62 km) |
| Rio de Mouro to Socuellamos | 352.72 mi (567.65 km) |
| Rio de Mouro to Soller | 646.84 mi (1,040.98 km) |
| Rio de Mouro to Solsona | 612.47 mi (985.67 km) |
| Rio de Mouro to Son Servera | 681.63 mi (1,096.98 km) |
| Rio de Mouro to Sonseca | 295.11 mi (474.94 km) |
| Rio de Mouro to Sopelana | 459.17 mi (738.96 km) |
| Rio de Mouro to Soria | 416.86 mi (670.87 km) |
| Rio de Mouro to Suances | 423.50 mi (681.56 km) |
| Rio de Mouro to Sueca | 485.24 mi (780.91 km) |
