| Great Falls to Santa Ursula | 5,007.34 mi (8,058.53 km) |
| Great Falls to Santander | 4,761.47 mi (7,662.84 km) |
| Great Falls to Santany | 5,211.93 mi (8,387.80 km) |
| Great Falls to Santiago de Compostela | 4,622.13 mi (7,438.60 km) |
| Great Falls to Santiago del Teide | 4,999.81 mi (8,046.42 km) |
| Great Falls to Santiponce | 4,982.99 mi (8,019.35 km) |
| Great Falls to Santomera | 5,134.25 mi (8,262.77 km) |
| Great Falls to Santona | 4,774.56 mi (7,683.90 km) |
| Great Falls to Santurce-Antiguo | 4,794.83 mi (7,716.53 km) |
| Great Falls to Sarria | 4,667.45 mi (7,511.53 km) |
| Great Falls to Sauzal | 5,007.07 mi (8,058.10 km) |
| Great Falls to Sedavi | 5,086.77 mi (8,186.36 km) |
| Great Falls to Segorbe | 5,061.01 mi (8,144.91 km) |
| Great Falls to Segovia | 4,876.64 mi (7,848.19 km) |
| Great Falls to Senmanat | 5,058.98 mi (8,141.64 km) |
