| Haskovo to Ciampino | 666.61 mi (1,072.81 km) |
| Haskovo to Cicciano | 574.88 mi (925.18 km) |
| Haskovo to Cingoli | 634.77 mi (1,021.56 km) |
| Haskovo to Cinisello Balsamo | 851.79 mi (1,370.83 km) |
| Haskovo to Cinisi | 708.01 mi (1,139.44 km) |
| Haskovo to Cirie | 925.53 mi (1,489.49 km) |
| Haskovo to Ciro Marina | 476.25 mi (766.46 km) |
| Haskovo to Cislago | 865.00 mi (1,392.08 km) |
| Haskovo to Cisterna di Latina | 656.33 mi (1,056.26 km) |
| Haskovo to Cisternino | 429.86 mi (691.79 km) |
| Haskovo to Citta di Castello | 683.95 mi (1,100.71 km) |
| Haskovo to Citta Sant'Angelo | 590.17 mi (949.78 km) |
| Haskovo to Cittadella | 732.69 mi (1,179.14 km) |
| Haskovo to Cittanova | 558.30 mi (898.50 km) |
| Haskovo to Cividale del Friuli | 667.14 mi (1,073.66 km) |
