| Sieradz to Campodarsego | 524.22 mi (843.65 km) |
| Sieradz to Campogalliano | 600.14 mi (965.84 km) |
| Sieradz to Campolongo Maggiore | 530.26 mi (853.38 km) |
| Sieradz to Camponogara | 526.92 mi (848.00 km) |
| Sieradz to Camposampiero | 519.95 mi (836.78 km) |
| Sieradz to Canegrate | 611.49 mi (984.10 km) |
| Sieradz to Canelli | 675.66 mi (1,087.37 km) |
| Sieradz to Canicatti | 1,012.07 mi (1,628.76 km) |
| Sieradz to Canosa di Puglia | 728.58 mi (1,172.54 km) |
| Sieradz to Cantu | 596.49 mi (959.96 km) |
| Sieradz to Caorle | 493.32 mi (793.92 km) |
| Sieradz to Capaci | 965.94 mi (1,554.53 km) |
| Sieradz to Capannori | 655.93 mi (1,055.61 km) |
| Sieradz to Capena | 715.77 mi (1,151.92 km) |
| Sieradz to Capo d'Orlando | 949.51 mi (1,528.09 km) |
