| Didcot to Spello | 880.21 mi (1,416.56 km) |
| Didcot to Spilamberto | 745.98 mi (1,200.55 km) |
| Didcot to Spilimbergo | 743.45 mi (1,196.47 km) |
| Didcot to Spinea | 742.58 mi (1,195.06 km) |
| Didcot to Spoleto | 892.54 mi (1,436.40 km) |
| Didcot to Spoltore | 958.02 mi (1,541.78 km) |
| Didcot to Spresiano | 733.38 mi (1,180.25 km) |
| Didcot to Squinzano | 1,198.71 mi (1,929.14 km) |
| Didcot to Statte | 1,161.45 mi (1,869.18 km) |
| Didcot to Stezzano | 644.43 mi (1,037.11 km) |
| Didcot to Strada | 803.93 mi (1,293.81 km) |
| Didcot to Stradella | 660.19 mi (1,062.47 km) |
| Didcot to Striano | 1,057.29 mi (1,701.55 km) |
| Didcot to Subiaco | 949.30 mi (1,527.74 km) |
| Didcot to Sulmona | 971.27 mi (1,563.11 km) |
