| Smorumnedre to Sestao | 1,094.02 mi (1,760.65 km) |
| Smorumnedre to Sevilla | 1,535.50 mi (2,471.14 km) |
| Smorumnedre to Sevilla La Nueva | 1,296.45 mi (2,086.44 km) |
| Smorumnedre to Silla | 1,272.44 mi (2,047.79 km) |
| Smorumnedre to Silleda | 1,282.87 mi (2,064.59 km) |
| Smorumnedre to Sitges | 1,108.31 mi (1,783.64 km) |
| Smorumnedre to Socuellamos | 1,330.12 mi (2,140.62 km) |
| Smorumnedre to Soller | 1,187.29 mi (1,910.76 km) |
| Smorumnedre to Solsona | 1,065.45 mi (1,714.68 km) |
| Smorumnedre to Son Servera | 1,186.11 mi (1,908.86 km) |
| Smorumnedre to Sonseca | 1,333.58 mi (2,146.18 km) |
| Smorumnedre to Sopelana | 1,089.21 mi (1,752.91 km) |
| Smorumnedre to Soria | 1,171.04 mi (1,884.61 km) |
| Smorumnedre to Suances | 1,116.23 mi (1,796.39 km) |
| Smorumnedre to Sueca | 1,280.50 mi (2,060.77 km) |
