| Cities | Distance |
|---|---|
| Sliven to Kerepestarcsa | 481.07 mi (774.21 km) |
| Sliven to Keszthely | 527.33 mi (848.65 km) |
| Sliven to Kiskoros | 440.23 mi (708.48 km) |
| Sliven to Kiskunfelegyhaza | 422.38 mi (679.75 km) |
| Sliven to Kiskunhalas | 424.76 mi (683.59 km) |
| Sliven to Kiskunlachaza | 474.42 mi (763.51 km) |
| Sliven to Kiskunmajsa | 417.63 mi (672.10 km) |
| Sliven to Kisujszallas | 414.76 mi (667.49 km) |
| Sliven to Kisvarda | 434.12 mi (698.65 km) |
| Sliven to Komarom | 530.27 mi (853.38 km) |
| Sliven to Komlo | 465.84 mi (749.69 km) |
| Sliven to Kormend | 561.94 mi (904.36 km) |
| Sliven to Koszeg | 576.80 mi (928.27 km) |
| Sliven to Lajosmizse | 447.11 mi (719.55 km) |
| Sliven to Maglod | 473.19 mi (761.53 km) |