| Grays to Santa Ursula | 1,815.01 mi (2,920.97 km) |
| Grays to Santander | 586.07 mi (943.18 km) |
| Grays to Santany | 848.23 mi (1,365.09 km) |
| Grays to Santiago de Compostela | 724.51 mi (1,165.98 km) |
| Grays to Santiago del Teide | 1,831.21 mi (2,947.05 km) |
| Grays to Santiponce | 1,018.73 mi (1,639.49 km) |
| Grays to Santomera | 929.19 mi (1,495.39 km) |
| Grays to Santona | 582.38 mi (937.25 km) |
| Grays to Santurce-Antiguo | 584.12 mi (940.05 km) |
| Grays to Sarria | 701.43 mi (1,128.84 km) |
| Grays to Sauzal | 1,810.17 mi (2,913.19 km) |
| Grays to Sedavi | 833.14 mi (1,340.81 km) |
| Grays to Segorbe | 804.04 mi (1,293.98 km) |
| Grays to Segovia | 757.43 mi (1,218.97 km) |
| Grays to Senmanat | 687.02 mi (1,105.66 km) |
