| Kalmar to Karlovo | 1,037.74 mi (1,670.09 km) |
| Kalmar to Karnobat | 1,076.56 mi (1,732.56 km) |
| Kalmar to Kavarna | 1,053.66 mi (1,695.70 km) |
| Kalmar to Kazanlak | 1,049.17 mi (1,688.47 km) |
| Kalmar to Knezha | 970.20 mi (1,561.38 km) |
| Kalmar to Kostinbrod | 1,003.13 mi (1,614.38 km) |
| Kalmar to Kozloduy | 946.26 mi (1,522.86 km) |
| Kalmar to Kyustendil | 1,032.09 mi (1,661.00 km) |
| Kalmar to Levski | 995.81 mi (1,602.61 km) |
| Kalmar to Lom | 936.31 mi (1,506.85 km) |
| Kalmar to Lovech | 1,004.10 mi (1,615.95 km) |
| Kalmar to Lukovit | 991.22 mi (1,595.22 km) |
| Kalmar to Lyaskovets | 1,023.20 mi (1,646.68 km) |
| Kalmar to Mezdra | 987.64 mi (1,589.45 km) |
| Kalmar to Momchilgrad | 1,120.37 mi (1,803.06 km) |
