| Yambol to Busto Garolfo | 898.42 mi (1,445.86 km) |
| Yambol to Cabras | 948.50 mi (1,526.46 km) |
| Yambol to Cadelbosco di Sopra | 809.34 mi (1,302.51 km) |
| Yambol to Cadoneghe | 751.63 mi (1,209.64 km) |
| Yambol to Cagli | 702.72 mi (1,130.91 km) |
| Yambol to Cagliari | 934.32 mi (1,503.64 km) |
| Yambol to Cairo Montenotte | 922.27 mi (1,484.26 km) |
| Yambol to Caivano | 637.48 mi (1,025.93 km) |
| Yambol to Calcinaia | 804.55 mi (1,294.80 km) |
| Yambol to Calcinato | 824.29 mi (1,326.57 km) |
| Yambol to Calderara di Reno | 775.41 mi (1,247.90 km) |
| Yambol to Caldogno | 774.44 mi (1,246.34 km) |
| Yambol to Calenzano | 777.35 mi (1,251.03 km) |
| Yambol to Calolziocorte | 874.79 mi (1,407.83 km) |
| Yambol to Caltagirone | 730.82 mi (1,176.14 km) |
