| Didymoteicho to Campogalliano | 821.98 mi (1,322.85 km) |
| Didymoteicho to Campolongo Maggiore | 775.17 mi (1,247.51 km) |
| Didymoteicho to Camponogara | 775.33 mi (1,247.77 km) |
| Didymoteicho to Camposampiero | 785.08 mi (1,263.47 km) |
| Didymoteicho to Canegrate | 925.69 mi (1,489.76 km) |
| Didymoteicho to Canelli | 946.33 mi (1,522.96 km) |
| Didymoteicho to Canicatti | 728.80 mi (1,172.88 km) |
| Didymoteicho to Canosa di Puglia | 541.45 mi (871.39 km) |
| Didymoteicho to Cantu | 918.77 mi (1,478.61 km) |
| Didymoteicho to Caorle | 741.97 mi (1,194.09 km) |
| Didymoteicho to Capaci | 737.31 mi (1,186.59 km) |
| Didymoteicho to Capannori | 827.17 mi (1,331.19 km) |
| Didymoteicho to Capena | 720.90 mi (1,160.18 km) |
| Didymoteicho to Capo d'Orlando | 662.36 mi (1,065.96 km) |
| Didymoteicho to Capodrise | 634.05 mi (1,020.41 km) |
