| Bornheim to Karlovo | 1,008.83 mi (1,623.55 km) |
| Bornheim to Karnobat | 1,095.51 mi (1,763.06 km) |
| Bornheim to Kavarna | 1,118.15 mi (1,799.48 km) |
| Bornheim to Kazanlak | 1,033.23 mi (1,662.83 km) |
| Bornheim to Knezha | 943.20 mi (1,517.93 km) |
| Bornheim to Kostinbrod | 939.75 mi (1,512.38 km) |
| Bornheim to Kozloduy | 917.37 mi (1,476.37 km) |
| Bornheim to Kyustendil | 944.63 mi (1,520.23 km) |
| Bornheim to Levski | 990.51 mi (1,594.07 km) |
| Bornheim to Lom | 896.04 mi (1,442.04 km) |
| Bornheim to Lovech | 983.85 mi (1,583.35 km) |
| Bornheim to Lukovit | 959.38 mi (1,543.98 km) |
| Bornheim to Lyaskovets | 1,025.03 mi (1,649.62 km) |
| Bornheim to Mezdra | 943.37 mi (1,518.21 km) |
| Bornheim to Momchilgrad | 1,082.82 mi (1,742.63 km) |
