| Ruislip to Sacile | 703.46 mi (1,132.11 km) |
| Ruislip to Sala Consilina | 1,085.71 mi (1,747.28 km) |
| Ruislip to Salemi | 1,147.71 mi (1,847.07 km) |
| Ruislip to Salerno | 1,042.86 mi (1,678.33 km) |
| Ruislip to Salo | 648.19 mi (1,043.15 km) |
| Ruislip to Salsomaggiore Terme | 668.28 mi (1,075.50 km) |
| Ruislip to Saluzzo | 601.70 mi (968.34 km) |
| Ruislip to Salzano | 708.17 mi (1,139.68 km) |
| Ruislip to Samarate | 588.14 mi (946.52 km) |
| Ruislip to San Benedetto del Tronto | 894.83 mi (1,440.09 km) |
| Ruislip to San Biagio di Callalta | 711.14 mi (1,144.46 km) |
| Ruislip to San Bonifacio | 684.14 mi (1,101.01 km) |
| Ruislip to San Casciano in Val di Pesa | 767.81 mi (1,235.66 km) |
| Ruislip to San Cataldo | 1,200.44 mi (1,931.93 km) |
| Ruislip to San Cesareo | 918.06 mi (1,477.48 km) |
