| Somero to Santeramo in Colle | 1,400.06 mi (2,253.18 km) |
| Somero to Santo Stefano di Magra | 1,268.53 mi (2,041.50 km) |
| Somero to Santo Stino di Livenza | 1,119.57 mi (1,801.77 km) |
| Somero to Sarezzo | 1,168.08 mi (1,879.85 km) |
| Somero to Sarno | 1,420.46 mi (2,286.00 km) |
| Somero to Saronno | 1,192.17 mi (1,918.61 km) |
| Somero to Sarzana | 1,270.86 mi (2,045.25 km) |
| Somero to Sassari | 1,515.05 mi (2,438.23 km) |
| Somero to Sasso Marconi | 1,229.83 mi (1,979.21 km) |
| Somero to Sassuolo | 1,227.95 mi (1,976.20 km) |
| Somero to Sava | 1,420.82 mi (2,286.58 km) |
| Somero to Saviano | 1,414.85 mi (2,276.98 km) |
| Somero to Savigliano | 1,281.98 mi (2,063.15 km) |
| Somero to Savignano sul Panaro | 1,228.10 mi (1,976.44 km) |
| Somero to Savignano sul Rubicone | 1,231.82 mi (1,982.42 km) |
