| Potters Bar to Santa Venerina | 1,220.99 mi (1,965.00 km) |
| Potters Bar to Santeramo in Colle | 1,100.85 mi (1,771.65 km) |
| Potters Bar to Santo Stefano di Magra | 698.45 mi (1,124.05 km) |
| Potters Bar to Santo Stino di Livenza | 715.22 mi (1,151.03 km) |
| Potters Bar to Sarezzo | 630.61 mi (1,014.88 km) |
| Potters Bar to Sarno | 1,028.22 mi (1,654.75 km) |
| Potters Bar to Saronno | 593.35 mi (954.90 km) |
| Potters Bar to Sarzana | 702.49 mi (1,130.54 km) |
| Potters Bar to Sassari | 864.22 mi (1,390.83 km) |
| Potters Bar to Sasso Marconi | 728.58 mi (1,172.54 km) |
| Potters Bar to Sassuolo | 705.48 mi (1,135.37 km) |
| Potters Bar to Sava | 1,149.28 mi (1,849.59 km) |
| Potters Bar to Saviano | 1,019.56 mi (1,640.82 km) |
| Potters Bar to Savigliano | 604.94 mi (973.56 km) |
| Potters Bar to Savignano sul Panaro | 717.15 mi (1,154.13 km) |
