| Cologne to Campogalliano | 468.20 mi (753.49 km) |
| Cologne to Campolongo Maggiore | 452.65 mi (728.47 km) |
| Cologne to Camponogara | 450.04 mi (724.27 km) |
| Cologne to Camposampiero | 435.83 mi (701.40 km) |
| Cologne to Canegrate | 382.00 mi (614.76 km) |
| Cologne to Canelli | 433.91 mi (698.31 km) |
| Cologne to Canicatti | 996.89 mi (1,604.34 km) |
| Cologne to Canosa di Puglia | 799.79 mi (1,287.14 km) |
| Cologne to Cantu | 373.14 mi (600.52 km) |
| Cologne to Caorle | 458.31 mi (737.58 km) |
| Cologne to Capaci | 934.07 mi (1,503.24 km) |
| Cologne to Capannori | 517.82 mi (833.34 km) |
| Cologne to Capena | 662.76 mi (1,066.61 km) |
| Cologne to Capo d'Orlando | 961.66 mi (1,547.65 km) |
| Cologne to Capodrise | 767.85 mi (1,235.74 km) |
