| Cities | Distance |
|---|---|
| Troisdorf to Settimo Torinese | 393.66 mi (633.53 km) |
| Troisdorf to Seveso | 368.82 mi (593.56 km) |
| Troisdorf to Sezze | 702.54 mi (1,130.64 km) |
| Troisdorf to Siano | 780.39 mi (1,255.92 km) |
| Troisdorf to Siena | 553.84 mi (891.32 km) |
| Troisdorf to Signa | 519.69 mi (836.36 km) |
| Troisdorf to Silea | 427.73 mi (688.37 km) |
| Troisdorf to Silvi Paese | 658.91 mi (1,060.42 km) |
| Troisdorf to Sinalunga | 567.34 mi (913.05 km) |
| Troisdorf to Siniscola | 718.07 mi (1,155.62 km) |
| Troisdorf to Sinnai | 801.67 mi (1,290.17 km) |
| Troisdorf to Siracusa | 1,030.88 mi (1,659.04 km) |
| Troisdorf to Solaro | 370.13 mi (595.67 km) |
| Troisdorf to Soliera | 454.80 mi (731.93 km) |
| Troisdorf to Solofra | 781.94 mi (1,258.42 km) |