| Sofia to Casandrino | 482.97 mi (777.26 km) |
| Sofia to Casapulla | 478.59 mi (770.22 km) |
| Sofia to Casarano | 325.59 mi (523.99 km) |
| Sofia to Casatenovo | 723.53 mi (1,164.41 km) |
| Sofia to Casciana Terme | 643.02 mi (1,034.84 km) |
| Sofia to Cascina | 646.70 mi (1,040.76 km) |
| Sofia to Caselle Torinese | 797.48 mi (1,283.43 km) |
| Sofia to Caserta | 476.10 mi (766.20 km) |
| Sofia to Casier | 582.75 mi (937.85 km) |
| Sofia to Casorate Primo | 732.82 mi (1,179.35 km) |
| Sofia to Casoria | 481.18 mi (774.39 km) |
| Sofia to Cassano al Ionio | 416.18 mi (669.78 km) |
| Sofia to Cassano d'Adda | 711.58 mi (1,145.17 km) |
| Sofia to Cassano delle Murge | 360.53 mi (580.21 km) |
| Sofia to Cassina de' Pecchi | 718.49 mi (1,156.30 km) |
