| Dartford to Sestu | 941.31 mi (1,514.89 km) |
| Dartford to Settimo Torinese | 556.40 mi (895.44 km) |
| Dartford to Seveso | 570.90 mi (918.78 km) |
| Dartford to Sezze | 916.80 mi (1,475.45 km) |
| Dartford to Siano | 1,006.73 mi (1,620.18 km) |
| Dartford to Siena | 763.30 mi (1,228.42 km) |
| Dartford to Signa | 731.11 mi (1,176.60 km) |
| Dartford to Silea | 680.46 mi (1,095.09 km) |
| Dartford to Silvi Paese | 895.11 mi (1,440.54 km) |
| Dartford to Sinalunga | 781.50 mi (1,257.71 km) |
| Dartford to Siniscola | 876.11 mi (1,409.96 km) |
| Dartford to Sinnai | 943.55 mi (1,518.50 km) |
| Dartford to Siracusa | 1,236.56 mi (1,990.05 km) |
| Dartford to Solaro | 570.63 mi (918.34 km) |
| Dartford to Soliera | 675.86 mi (1,087.69 km) |
