| Siegen to Campogalliano | 448.03 mi (721.03 km) |
| Siegen to Campolongo Maggiore | 426.07 mi (685.69 km) |
| Siegen to Camponogara | 423.27 mi (681.18 km) |
| Siegen to Camposampiero | 409.05 mi (658.31 km) |
| Siegen to Canegrate | 369.75 mi (595.05 km) |
| Siegen to Canelli | 425.98 mi (685.55 km) |
| Siegen to Canicatti | 976.91 mi (1,572.19 km) |
| Siegen to Canosa di Puglia | 770.37 mi (1,239.80 km) |
| Siegen to Cantu | 359.50 mi (578.56 km) |
| Siegen to Caorle | 428.04 mi (688.86 km) |
| Siegen to Capaci | 914.85 mi (1,472.30 km) |
| Siegen to Capannori | 500.31 mi (805.17 km) |
| Siegen to Capena | 640.92 mi (1,031.46 km) |
| Siegen to Capo d'Orlando | 938.99 mi (1,511.15 km) |
| Siegen to Capodrise | 742.75 mi (1,195.33 km) |
