| Choppington to Sestu | 1,201.15 mi (1,933.06 km) |
| Choppington to Settimo Torinese | 805.01 mi (1,295.54 km) |
| Choppington to Seveso | 807.19 mi (1,299.05 km) |
| Choppington to Sezze | 1,153.80 mi (1,856.86 km) |
| Choppington to Siano | 1,238.58 mi (1,993.31 km) |
| Choppington to Siena | 1,000.63 mi (1,610.35 km) |
| Choppington to Signa | 967.12 mi (1,556.43 km) |
| Choppington to Silea | 893.81 mi (1,438.45 km) |
| Choppington to Silvi Paese | 1,120.74 mi (1,803.65 km) |
| Choppington to Sinalunga | 1,017.06 mi (1,636.80 km) |
| Choppington to Siniscola | 1,131.55 mi (1,821.05 km) |
| Choppington to Sinnai | 1,203.06 mi (1,936.14 km) |
| Choppington to Siracusa | 1,479.42 mi (2,380.89 km) |
| Choppington to Solaro | 807.51 mi (1,299.56 km) |
| Choppington to Soliera | 906.66 mi (1,459.13 km) |
