| Streatham to Sestu | 948.21 mi (1,525.99 km) |
| Streatham to Settimo Torinese | 565.71 mi (910.41 km) |
| Streatham to Seveso | 581.63 mi (936.04 km) |
| Streatham to Sezze | 927.05 mi (1,491.94 km) |
| Streatham to Siano | 1,017.39 mi (1,637.33 km) |
| Streatham to Siena | 773.66 mi (1,245.08 km) |
| Streatham to Signa | 741.63 mi (1,193.53 km) |
| Streatham to Silea | 692.74 mi (1,114.86 km) |
| Streatham to Silvi Paese | 906.35 mi (1,458.62 km) |
| Streatham to Sinalunga | 792.01 mi (1,274.62 km) |
| Streatham to Siniscola | 883.97 mi (1,422.61 km) |
| Streatham to Sinnai | 950.52 mi (1,529.72 km) |
| Streatham to Siracusa | 1,246.01 mi (2,005.26 km) |
| Streatham to Solaro | 581.29 mi (935.50 km) |
| Streatham to Soliera | 686.92 mi (1,105.49 km) |
