| Richfield to Sesena | 4,333.08 mi (6,973.41 km) |
| Richfield to Sestao | 4,229.66 mi (6,806.97 km) |
| Richfield to Sevilla | 4,354.48 mi (7,007.86 km) |
| Richfield to Sevilla La Nueva | 4,309.01 mi (6,934.68 km) |
| Richfield to Silla | 4,502.36 mi (7,245.84 km) |
| Richfield to Silleda | 4,037.61 mi (6,497.90 km) |
| Richfield to Sitges | 4,512.01 mi (7,261.37 km) |
| Richfield to Socuellamos | 4,405.27 mi (7,089.60 km) |
| Richfield to Soller | 4,612.78 mi (7,423.55 km) |
| Richfield to Solsona | 4,467.54 mi (7,189.81 km) |
| Richfield to Son Servera | 4,646.12 mi (7,477.20 km) |
| Richfield to Sonseca | 4,339.28 mi (6,983.39 km) |
| Richfield to Sopelana | 4,227.86 mi (6,804.08 km) |
| Richfield to Soria | 4,315.17 mi (6,944.60 km) |
| Richfield to Suances | 4,182.16 mi (6,730.53 km) |
