| Kazanlak to Kokkola | 1,468.93 mi (2,364.02 km) |
| Kazanlak to Kontiolahti | 1,403.85 mi (2,259.28 km) |
| Kazanlak to Korsholm | 1,424.04 mi (2,291.77 km) |
| Kazanlak to Kotka | 1,235.01 mi (1,987.56 km) |
| Kazanlak to Kouvola | 1,262.22 mi (2,031.35 km) |
| Kazanlak to Kuhmo | 1,495.00 mi (2,405.97 km) |
| Kazanlak to Kuopio | 1,403.95 mi (2,259.43 km) |
| Kazanlak to Kurikka | 1,387.23 mi (2,232.52 km) |
| Kazanlak to Kuusamo | 1,619.84 mi (2,606.88 km) |
| Kazanlak to Kuusankoski | 1,264.86 mi (2,035.59 km) |
| Kazanlak to Lahti | 1,269.05 mi (2,042.34 km) |
| Kazanlak to Laitila | 1,271.49 mi (2,046.27 km) |
| Kazanlak to Lapinlahti | 1,435.89 mi (2,310.85 km) |
| Kazanlak to Lappeenranta | 1,280.01 mi (2,059.98 km) |
| Kazanlak to Lapua | 1,409.59 mi (2,268.51 km) |
