| Feldkirchen-Westerham to Karlovo | 725.85 mi (1,168.14 km) |
| Feldkirchen-Westerham to Karnobat | 819.05 mi (1,318.13 km) |
| Feldkirchen-Westerham to Kavarna | 851.54 mi (1,370.42 km) |
| Feldkirchen-Westerham to Kazanlak | 751.85 mi (1,209.99 km) |
| Feldkirchen-Westerham to Knezha | 662.96 mi (1,066.94 km) |
| Feldkirchen-Westerham to Kostinbrod | 653.13 mi (1,051.11 km) |
| Feldkirchen-Westerham to Kozloduy | 637.87 mi (1,026.55 km) |
| Feldkirchen-Westerham to Kyustendil | 654.62 mi (1,053.50 km) |
| Feldkirchen-Westerham to Levski | 712.83 mi (1,147.19 km) |
| Feldkirchen-Westerham to Lom | 615.16 mi (990.00 km) |
| Feldkirchen-Westerham to Lovech | 703.36 mi (1,131.94 km) |
| Feldkirchen-Westerham to Lukovit | 677.56 mi (1,090.43 km) |
| Feldkirchen-Westerham to Lyaskovets | 747.50 mi (1,202.98 km) |
| Feldkirchen-Westerham to Mezdra | 659.83 mi (1,061.89 km) |
| Feldkirchen-Westerham to Momchilgrad | 796.46 mi (1,281.79 km) |
