| Markham to Sesena | 4,202.29 mi (6,762.94 km) |
| Markham to Sestao | 4,118.90 mi (6,628.73 km) |
| Markham to Sevilla | 4,201.54 mi (6,761.72 km) |
| Markham to Sevilla La Nueva | 4,178.62 mi (6,724.85 km) |
| Markham to Silla | 4,377.20 mi (7,044.42 km) |
| Markham to Silleda | 3,909.15 mi (6,291.17 km) |
| Markham to Sitges | 4,403.42 mi (7,086.63 km) |
| Markham to Socuellamos | 4,272.70 mi (6,876.24 km) |
| Markham to Soller | 4,499.12 mi (7,240.64 km) |
| Markham to Solsona | 4,362.23 mi (7,020.32 km) |
| Markham to Son Servera | 4,533.72 mi (7,296.32 km) |
| Markham to Sonseca | 4,205.55 mi (6,768.18 km) |
| Markham to Sopelana | 4,117.58 mi (6,626.61 km) |
| Markham to Soria | 4,197.14 mi (6,754.64 km) |
| Markham to Suances | 4,069.26 mi (6,548.84 km) |
