| Cologne to Casandrino | 774.11 mi (1,245.80 km) |
| Cologne to Casapulla | 766.44 mi (1,233.47 km) |
| Cologne to Casarano | 927.50 mi (1,492.67 km) |
| Cologne to Casatenovo | 377.75 mi (607.92 km) |
| Cologne to Casciana Terme | 539.82 mi (868.75 km) |
| Cologne to Cascina | 528.55 mi (850.62 km) |
| Cologne to Caselle Torinese | 399.18 mi (642.42 km) |
| Cologne to Caserta | 767.53 mi (1,235.22 km) |
| Cologne to Casier | 440.00 mi (708.12 km) |
| Cologne to Casorate Primo | 399.74 mi (643.31 km) |
| Cologne to Casoria | 777.28 mi (1,250.91 km) |
| Cologne to Cassano al Ionio | 893.08 mi (1,437.28 km) |
| Cologne to Cassano d'Adda | 391.46 mi (629.99 km) |
| Cologne to Cassano delle Murge | 838.08 mi (1,348.76 km) |
| Cologne to Cassina de' Pecchi | 390.54 mi (628.52 km) |
