| Grayslake to Santa Ursula | 4,023.73 mi (6,475.56 km) |
| Grayslake to Santander | 4,066.23 mi (6,543.96 km) |
| Grayslake to Santany | 4,522.08 mi (7,277.58 km) |
| Grayslake to Santiago de Compostela | 3,879.18 mi (6,242.94 km) |
| Grayslake to Santiago del Teide | 4,012.61 mi (6,457.67 km) |
| Grayslake to Santiponce | 4,185.72 mi (6,736.26 km) |
| Grayslake to Santomera | 4,388.94 mi (7,063.32 km) |
| Grayslake to Santona | 4,081.95 mi (6,569.26 km) |
| Grayslake to Santurce-Antiguo | 4,104.24 mi (6,605.13 km) |
| Grayslake to Sarria | 3,932.24 mi (6,328.33 km) |
| Grayslake to Sauzal | 4,024.40 mi (6,476.65 km) |
| Grayslake to Sedavi | 4,365.35 mi (7,025.35 km) |
| Grayslake to Segorbe | 4,344.30 mi (6,991.48 km) |
| Grayslake to Segovia | 4,142.88 mi (6,667.33 km) |
| Grayslake to Senmanat | 4,389.99 mi (7,065.01 km) |
