| Monthey to Santa Ursula | 1,769.04 mi (2,847.00 km) |
| Monthey to Santander | 560.31 mi (901.73 km) |
| Monthey to Santany | 514.17 mi (827.48 km) |
| Monthey to Santiago de Compostela | 796.02 mi (1,281.07 km) |
| Monthey to Santiago del Teide | 1,788.45 mi (2,878.24 km) |
| Monthey to Santiponce | 902.42 mi (1,452.31 km) |
| Monthey to Santomera | 697.74 mi (1,122.90 km) |
| Monthey to Santona | 545.01 mi (877.10 km) |
| Monthey to Santurce-Antiguo | 528.90 mi (851.19 km) |
| Monthey to Sarria | 745.97 mi (1,200.52 km) |
| Monthey to Sauzal | 1,763.97 mi (2,838.83 km) |
| Monthey to Sedavi | 599.72 mi (965.15 km) |
| Monthey to Segorbe | 579.56 mi (932.71 km) |
| Monthey to Segovia | 663.05 mi (1,067.08 km) |
| Monthey to Senmanat | 400.12 mi (643.93 km) |
