| Sredets to Jihlava | 739.58 mi (1,190.24 km) |
| Sredets to Jindrichuv Hradec | 750.89 mi (1,208.45 km) |
| Sredets to Jirkov | 861.31 mi (1,386.15 km) |
| Sredets to Kadan | 862.75 mi (1,388.46 km) |
| Sredets to Karlovy Vary | 871.76 mi (1,402.96 km) |
| Sredets to Karvina | 663.05 mi (1,067.07 km) |
| Sredets to Kladno | 823.84 mi (1,325.85 km) |
| Sredets to Klasterec nad Ohri | 866.71 mi (1,394.84 km) |
| Sredets to Klatovy | 825.18 mi (1,328.01 km) |
| Sredets to Kolin | 779.83 mi (1,255.01 km) |
| Sredets to Koprivnice | 662.34 mi (1,065.93 km) |
| Sredets to Kralupy nad Vltavou | 820.02 mi (1,319.70 km) |
| Sredets to Kraluv Dvur | 818.21 mi (1,316.79 km) |
| Sredets to Krnov | 700.54 mi (1,127.41 km) |
| Sredets to Kromeriz | 672.35 mi (1,082.04 km) |
