| Thornton Heath to Selargius | 950.66 mi (1,529.93 km) |
| Thornton Heath to Selvazzano Dentro | 684.54 mi (1,101.67 km) |
| Thornton Heath to Senago | 582.80 mi (937.93 km) |
| Thornton Heath to Senigallia | 815.25 mi (1,312.03 km) |
| Thornton Heath to Seravezza | 700.62 mi (1,127.54 km) |
| Thornton Heath to Seregno | 581.66 mi (936.09 km) |
| Thornton Heath to Seriate | 597.42 mi (961.45 km) |
| Thornton Heath to Sermoneta | 919.90 mi (1,480.44 km) |
| Thornton Heath to Serramanna | 934.69 mi (1,504.23 km) |
| Thornton Heath to Serravalle Pistoiese | 725.11 mi (1,166.95 km) |
| Thornton Heath to Sessa Aurunca | 967.59 mi (1,557.19 km) |
| Thornton Heath to Sesto Calende | 558.80 mi (899.31 km) |
| Thornton Heath to Sesto Fiorentino | 740.54 mi (1,191.79 km) |
| Thornton Heath to Sesto San Giovanni | 588.63 mi (947.31 km) |
| Thornton Heath to Sestri Levante | 659.75 mi (1,061.76 km) |
