| Differdange to Sestu | 723.59 mi (1,164.51 km) |
| Differdange to Settimo Torinese | 315.67 mi (508.03 km) |
| Differdange to Seveso | 307.67 mi (495.15 km) |
| Differdange to Sezze | 653.47 mi (1,051.66 km) |
| Differdange to Siano | 738.42 mi (1,188.38 km) |
| Differdange to Siena | 500.56 mi (805.57 km) |
| Differdange to Signa | 466.90 mi (751.41 km) |
| Differdange to Silea | 400.36 mi (644.31 km) |
| Differdange to Silvi Paese | 621.90 mi (1,000.84 km) |
| Differdange to Sinalunga | 516.72 mi (831.57 km) |
| Differdange to Siniscola | 645.31 mi (1,038.53 km) |
| Differdange to Sinnai | 724.58 mi (1,166.10 km) |
| Differdange to Siracusa | 979.85 mi (1,576.92 km) |
| Differdange to Solaro | 308.19 mi (495.99 km) |
| Differdange to Soliera | 406.28 mi (653.85 km) |
