| Haskovo to Coueron | 1,383.94 mi (2,227.23 km) |
| Haskovo to Coulommiers | 1,184.61 mi (1,906.45 km) |
| Haskovo to Courbevoic | 1,222.57 mi (1,967.53 km) |
| Haskovo to Courcouronnes | 1,210.18 mi (1,947.59 km) |
| Haskovo to Cournon-d'Auvergne | 1,141.39 mi (1,836.89 km) |
| Haskovo to Courrieres | 1,224.78 mi (1,971.09 km) |
| Haskovo to Coutras | 1,300.20 mi (2,092.48 km) |
| Haskovo to Couzeix | 1,236.16 mi (1,989.41 km) |
| Haskovo to Cran-Gevrier | 1,003.88 mi (1,615.59 km) |
| Haskovo to Craponne | 1,068.24 mi (1,719.17 km) |
| Haskovo to Creil | 1,218.98 mi (1,961.77 km) |
| Haskovo to Crepy-en-Valois | 1,201.00 mi (1,932.83 km) |
| Haskovo to Crest | 1,047.50 mi (1,685.79 km) |
| Haskovo to Creteil | 1,211.50 mi (1,949.72 km) |
| Haskovo to Creutzwald | 1,037.84 mi (1,670.24 km) |
