| Blagoevgrad to Coueron | 1,266.12 mi (2,037.63 km) |
| Blagoevgrad to Coulommiers | 1,073.85 mi (1,728.19 km) |
| Blagoevgrad to Courbevoic | 1,111.52 mi (1,788.81 km) |
| Blagoevgrad to Courcouronnes | 1,098.26 mi (1,767.48 km) |
| Blagoevgrad to Cournon-d'Auvergne | 1,020.74 mi (1,642.73 km) |
| Blagoevgrad to Courrieres | 1,120.31 mi (1,802.96 km) |
| Blagoevgrad to Coutras | 1,177.61 mi (1,895.18 km) |
| Blagoevgrad to Couzeix | 1,115.50 mi (1,795.23 km) |
| Blagoevgrad to Cran-Gevrier | 884.57 mi (1,423.57 km) |
| Blagoevgrad to Craponne | 947.97 mi (1,525.61 km) |
| Blagoevgrad to Creil | 1,109.42 mi (1,785.44 km) |
| Blagoevgrad to Crepy-en-Valois | 1,091.67 mi (1,756.87 km) |
| Blagoevgrad to Crest | 924.62 mi (1,488.03 km) |
| Blagoevgrad to Creteil | 1,100.21 mi (1,770.61 km) |
| Blagoevgrad to Creutzwald | 932.37 mi (1,500.50 km) |
