| Reston to Santa Ursula | 3,508.36 mi (5,646.16 km) |
| Reston to Santander | 3,708.61 mi (5,968.43 km) |
| Reston to Santany | 4,154.08 mi (6,685.35 km) |
| Reston to Santiago de Compostela | 3,500.77 mi (5,633.94 km) |
| Reston to Santiago del Teide | 3,495.47 mi (5,625.41 km) |
| Reston to Santiponce | 3,768.59 mi (6,064.96 km) |
| Reston to Santomera | 3,994.82 mi (6,429.04 km) |
| Reston to Santona | 3,725.30 mi (5,995.28 km) |
| Reston to Santurce-Antiguo | 3,748.00 mi (6,031.82 km) |
| Reston to Sarria | 3,556.53 mi (5,723.68 km) |
| Reston to Sauzal | 3,509.53 mi (5,648.05 km) |
| Reston to Sedavi | 3,984.71 mi (6,412.77 km) |
| Reston to Segorbe | 3,966.78 mi (6,383.91 km) |
| Reston to Segovia | 3,761.72 mi (6,053.90 km) |
| Reston to Senmanat | 4,036.90 mi (6,496.76 km) |
