| Sidcup to Sacile | 678.29 mi (1,091.60 km) |
| Sidcup to Sala Consilina | 1,061.35 mi (1,708.08 km) |
| Sidcup to Salemi | 1,125.23 mi (1,810.89 km) |
| Sidcup to Salerno | 1,018.65 mi (1,639.37 km) |
| Sidcup to Salo | 623.45 mi (1,003.34 km) |
| Sidcup to Salsomaggiore Terme | 644.09 mi (1,036.56 km) |
| Sidcup to Saluzzo | 579.05 mi (931.88 km) |
| Sidcup to Salzano | 683.13 mi (1,099.39 km) |
| Sidcup to Samarate | 564.02 mi (907.71 km) |
| Sidcup to San Benedetto del Tronto | 870.17 mi (1,400.40 km) |
| Sidcup to San Biagio di Callalta | 686.03 mi (1,104.06 km) |
| Sidcup to San Bonifacio | 659.29 mi (1,061.03 km) |
| Sidcup to San Casciano in Val di Pesa | 743.69 mi (1,196.85 km) |
| Sidcup to San Cataldo | 1,177.54 mi (1,895.06 km) |
| Sidcup to San Cesareo | 894.10 mi (1,438.91 km) |
