| s-Heerenberg to Karlovo | 1,074.02 mi (1,728.47 km) |
| s-Heerenberg to Karnobat | 1,157.06 mi (1,862.11 km) |
| s-Heerenberg to Kavarna | 1,175.18 mi (1,891.27 km) |
| s-Heerenberg to Kazanlak | 1,097.48 mi (1,766.22 km) |
| s-Heerenberg to Knezha | 1,007.25 mi (1,621.01 km) |
| s-Heerenberg to Kostinbrod | 1,007.26 mi (1,621.04 km) |
| s-Heerenberg to Kozloduy | 981.19 mi (1,579.08 km) |
| s-Heerenberg to Kyustendil | 1,014.41 mi (1,632.53 km) |
| s-Heerenberg to Levski | 1,053.10 mi (1,694.80 km) |
| s-Heerenberg to Lom | 960.64 mi (1,546.01 km) |
| s-Heerenberg to Lovech | 1,047.84 mi (1,686.34 km) |
| s-Heerenberg to Lukovit | 1,024.16 mi (1,648.23 km) |
| s-Heerenberg to Lyaskovets | 1,087.39 mi (1,749.99 km) |
| s-Heerenberg to Mezdra | 1,009.12 mi (1,624.03 km) |
| s-Heerenberg to Momchilgrad | 1,149.73 mi (1,850.31 km) |
