| Gorna Oryahovitsa to Busto Garolfo | 845.75 mi (1,361.11 km) |
| Gorna Oryahovitsa to Cabras | 913.20 mi (1,469.65 km) |
| Gorna Oryahovitsa to Cadelbosco di Sopra | 758.42 mi (1,220.56 km) |
| Gorna Oryahovitsa to Cadoneghe | 698.46 mi (1,124.07 km) |
| Gorna Oryahovitsa to Cagli | 655.72 mi (1,055.27 km) |
| Gorna Oryahovitsa to Cagliari | 902.10 mi (1,451.79 km) |
| Gorna Oryahovitsa to Cairo Montenotte | 872.58 mi (1,404.29 km) |
| Gorna Oryahovitsa to Caivano | 603.56 mi (971.34 km) |
| Gorna Oryahovitsa to Calcinaia | 757.01 mi (1,218.29 km) |
| Gorna Oryahovitsa to Calcinato | 771.52 mi (1,241.64 km) |
| Gorna Oryahovitsa to Calderara di Reno | 724.98 mi (1,166.74 km) |
| Gorna Oryahovitsa to Caldogno | 721.00 mi (1,160.35 km) |
| Gorna Oryahovitsa to Calenzano | 729.20 mi (1,173.54 km) |
| Gorna Oryahovitsa to Calolziocorte | 821.42 mi (1,321.94 km) |
| Gorna Oryahovitsa to Caltagirone | 716.40 mi (1,152.94 km) |
