| Thornton to Santa Venerina | 1,374.14 mi (2,211.47 km) |
| Thornton to Santeramo in Colle | 1,244.28 mi (2,002.47 km) |
| Thornton to Santo Stefano di Magra | 850.45 mi (1,368.67 km) |
| Thornton to Santo Stino di Livenza | 851.89 mi (1,370.99 km) |
| Thornton to Sarezzo | 776.48 mi (1,249.62 km) |
| Thornton to Sarno | 1,176.85 mi (1,893.96 km) |
| Thornton to Saronno | 743.22 mi (1,196.09 km) |
| Thornton to Sarzana | 854.50 mi (1,375.18 km) |
| Thornton to Sassari | 1,023.67 mi (1,647.43 km) |
| Thornton to Sasso Marconi | 876.01 mi (1,409.80 km) |
| Thornton to Sassuolo | 853.78 mi (1,374.03 km) |
| Thornton to Sava | 1,291.79 mi (2,078.93 km) |
| Thornton to Saviano | 1,168.19 mi (1,880.02 km) |
| Thornton to Savigliano | 761.42 mi (1,225.39 km) |
| Thornton to Savignano sul Panaro | 864.93 mi (1,391.98 km) |
