| Potters Bar to Sacile | 698.16 mi (1,123.58 km) |
| Potters Bar to Sala Consilina | 1,082.80 mi (1,742.59 km) |
| Potters Bar to Salemi | 1,147.56 mi (1,846.82 km) |
| Potters Bar to Salerno | 1,040.23 mi (1,674.10 km) |
| Potters Bar to Salo | 644.45 mi (1,037.15 km) |
| Potters Bar to Salsomaggiore Terme | 665.71 mi (1,071.35 km) |
| Potters Bar to Saluzzo | 601.35 mi (967.79 km) |
| Potters Bar to Salzano | 703.50 mi (1,132.17 km) |
| Potters Bar to Samarate | 585.71 mi (942.61 km) |
| Potters Bar to San Benedetto del Tronto | 891.26 mi (1,434.34 km) |
| Potters Bar to San Biagio di Callalta | 706.17 mi (1,136.47 km) |
| Potters Bar to San Bonifacio | 680.11 mi (1,094.52 km) |
| Potters Bar to San Casciano in Val di Pesa | 765.36 mi (1,231.72 km) |
| Potters Bar to San Cataldo | 1,199.77 mi (1,930.84 km) |
| Potters Bar to San Cesareo | 915.87 mi (1,473.95 km) |
