| Peterlee to Sestu | 1,172.65 mi (1,887.19 km) |
| Peterlee to Settimo Torinese | 777.03 mi (1,250.51 km) |
| Peterlee to Seveso | 779.94 mi (1,255.20 km) |
| Peterlee to Sezze | 1,126.74 mi (1,813.31 km) |
| Peterlee to Siano | 1,211.94 mi (1,950.42 km) |
| Peterlee to Siena | 973.46 mi (1,566.63 km) |
| Peterlee to Signa | 940.02 mi (1,512.82 km) |
| Peterlee to Silea | 868.22 mi (1,397.26 km) |
| Peterlee to Silvi Paese | 1,094.48 mi (1,761.39 km) |
| Peterlee to Sinalunga | 990.02 mi (1,593.29 km) |
| Peterlee to Siniscola | 1,103.28 mi (1,775.55 km) |
| Peterlee to Sinnai | 1,174.58 mi (1,890.30 km) |
| Peterlee to Siracusa | 1,452.05 mi (2,336.84 km) |
| Peterlee to Solaro | 780.22 mi (1,255.64 km) |
| Peterlee to Soliera | 879.86 mi (1,416.00 km) |
