| Ustron to Santa Venerina | 851.40 mi (1,370.19 km) |
| Ustron to Santeramo in Colle | 624.18 mi (1,004.52 km) |
| Ustron to Santo Stefano di Magra | 568.11 mi (914.29 km) |
| Ustron to Santo Stino di Livenza | 395.97 mi (637.25 km) |
| Ustron to Sarezzo | 488.92 mi (786.84 km) |
| Ustron to Sarno | 647.79 mi (1,042.52 km) |
| Ustron to Saronno | 534.93 mi (860.89 km) |
| Ustron to Sarzana | 568.99 mi (915.70 km) |
| Ustron to Sassari | 795.37 mi (1,280.02 km) |
| Ustron to Sasso Marconi | 511.14 mi (822.60 km) |
| Ustron to Sassuolo | 518.89 mi (835.07 km) |
| Ustron to Sava | 646.72 mi (1,040.80 km) |
| Ustron to Saviano | 642.73 mi (1,034.38 km) |
| Ustron to Savigliano | 630.04 mi (1,013.96 km) |
| Ustron to Savignano sul Panaro | 514.00 mi (827.21 km) |
