| Madison to Santa Ursula | 4,081.33 mi (6,568.27 km) |
| Madison to Santander | 4,096.80 mi (6,593.16 km) |
| Madison to Santany | 4,553.45 mi (7,328.07 km) |
| Madison to Santiago de Compostela | 3,913.46 mi (6,298.11 km) |
| Madison to Santiago del Teide | 4,070.56 mi (6,550.94 km) |
| Madison to Santiponce | 4,225.75 mi (6,800.69 km) |
| Madison to Santomera | 4,424.81 mi (7,121.05 km) |
| Madison to Santona | 4,112.33 mi (6,618.16 km) |
| Madison to Santurce-Antiguo | 4,134.51 mi (6,653.85 km) |
| Madison to Sarria | 3,965.98 mi (6,382.62 km) |
| Madison to Sauzal | 4,081.91 mi (6,569.20 km) |
| Madison to Sedavi | 4,399.06 mi (7,079.60 km) |
| Madison to Segorbe | 4,377.54 mi (7,044.97 km) |
| Madison to Segovia | 4,177.08 mi (6,722.37 km) |
| Madison to Senmanat | 4,419.20 mi (7,112.02 km) |
