| Cities | Distance |
|---|---|
| Sliven to Cesme | 301.23 mi (484.78 km) |
| Sliven to Ceyhan | 636.04 mi (1,023.60 km) |
| Sliven to Ceylanpinar | 831.16 mi (1,337.63 km) |
| Sliven to Cicekdagi | 470.59 mi (757.33 km) |
| Sliven to Cide | 345.24 mi (555.61 km) |
| Sliven to Cifteler | 334.78 mi (538.78 km) |
| Sliven to Ciftlik | 529.82 mi (852.67 km) |
| Sliven to Ciftlikkoy | 208.19 mi (335.05 km) |
| Sliven to Cihanbeyli | 443.37 mi (713.53 km) |
| Sliven to Cildir | 869.05 mi (1,398.60 km) |
| Sliven to Cilimli | 272.38 mi (438.35 km) |
| Sliven to Cinar | 816.91 mi (1,314.70 km) |
| Sliven to Cinarcik | 201.43 mi (324.17 km) |
| Sliven to Cine | 362.08 mi (582.71 km) |
| Sliven to Civril | 351.61 mi (565.85 km) |