| Cities | Distance |
|---|---|
| Smolyan to Kobarid | 639.65 mi (1,029.41 km) |
| Smolyan to Kobilje | 541.50 mi (871.45 km) |
| Smolyan to Kocevje | 565.99 mi (910.88 km) |
| Smolyan to Komen | 619.46 mi (996.92 km) |
| Smolyan to Komenda | 597.63 mi (961.80 km) |
| Smolyan to Koper | 612.91 mi (986.39 km) |
| Smolyan to Kostanjevica na Krki | 548.37 mi (882.52 km) |
| Smolyan to Kostel | 559.75 mi (900.83 km) |
| Smolyan to Kozje | 550.69 mi (886.25 km) |
| Smolyan to Kranj | 605.73 mi (974.83 km) |
| Smolyan to Kranjska Gora | 638.32 mi (1,027.28 km) |
| Smolyan to Krizevci | 546.21 mi (879.05 km) |
| Smolyan to Krsko | 549.47 mi (884.29 km) |
| Smolyan to Kuzma | 559.50 mi (900.44 km) |
| Smolyan to Lasko | 566.79 mi (912.16 km) |