| Cities | Distance |
|---|---|
| Sliven to Cosenza | 574.99 mi (925.35 km) |
| Sliven to Cossato | 920.62 mi (1,481.59 km) |
| Sliven to Costa Volpino | 830.63 mi (1,336.76 km) |
| Sliven to Creazzo | 761.33 mi (1,225.25 km) |
| Sliven to Crema | 846.05 mi (1,361.58 km) |
| Sliven to Cremona | 827.33 mi (1,331.47 km) |
| Sliven to Crevalcore | 770.15 mi (1,239.44 km) |
| Sliven to Crispiano | 491.13 mi (790.41 km) |
| Sliven to Crosia | 542.06 mi (872.36 km) |
| Sliven to Crotone | 541.48 mi (871.43 km) |
| Sliven to Cuneo | 946.05 mi (1,522.53 km) |
| Sliven to Cuorgne | 944.40 mi (1,519.87 km) |
| Sliven to Cusano Milanino | 871.62 mi (1,402.74 km) |
| Sliven to Cutro | 549.46 mi (884.27 km) |
| Sliven to Cutrofiano | 457.06 mi (735.57 km) |