| Castelfidardo to Santeramo in Colle | 247.18 mi (397.79 km) |
| Castelfidardo to Santo Stefano di Magra | 187.33 mi (301.49 km) |
| Castelfidardo to Santo Stino di Livenza | 162.42 mi (261.39 km) |
| Castelfidardo to Sarezzo | 223.45 mi (359.61 km) |
| Castelfidardo to Sarno | 190.97 mi (307.33 km) |
| Castelfidardo to Saronno | 267.52 mi (430.53 km) |
| Castelfidardo to Sarzana | 184.39 mi (296.75 km) |
| Castelfidardo to Sassari | 317.94 mi (511.67 km) |
| Castelfidardo to Sasso Marconi | 131.27 mi (211.26 km) |
| Castelfidardo to Sassuolo | 156.40 mi (251.70 km) |
| Castelfidardo to Sava | 295.77 mi (476.00 km) |
| Castelfidardo to Saviano | 182.89 mi (294.33 km) |
| Castelfidardo to Savigliano | 304.73 mi (490.42 km) |
| Castelfidardo to Savignano sul Panaro | 143.41 mi (230.80 km) |
| Castelfidardo to Savignano sul Rubicone | 71.87 mi (115.67 km) |
