| Kempston to Sestu | 997.01 mi (1,604.53 km) |
| Kempston to Settimo Torinese | 611.62 mi (984.30 km) |
| Kempston to Seveso | 624.71 mi (1,005.38 km) |
| Kempston to Sezze | 971.11 mi (1,562.85 km) |
| Kempston to Siano | 1,060.51 mi (1,706.73 km) |
| Kempston to Siena | 817.52 mi (1,315.67 km) |
| Kempston to Signa | 785.13 mi (1,263.54 km) |
| Kempston to Silea | 731.09 mi (1,176.58 km) |
| Kempston to Silvi Paese | 947.98 mi (1,525.63 km) |
| Kempston to Sinalunga | 835.52 mi (1,344.65 km) |
| Kempston to Siniscola | 931.84 mi (1,499.65 km) |
| Kempston to Sinnai | 999.26 mi (1,608.15 km) |
| Kempston to Siracusa | 1,291.60 mi (2,078.63 km) |
| Kempston to Solaro | 624.52 mi (1,005.06 km) |
| Kempston to Soliera | 729.12 mi (1,173.40 km) |
