| Erwitte to Karlovo | 987.49 mi (1,589.21 km) |
| Erwitte to Karnobat | 1,068.60 mi (1,719.74 km) |
| Erwitte to Kavarna | 1,085.08 mi (1,746.27 km) |
| Erwitte to Kazanlak | 1,010.39 mi (1,626.06 km) |
| Erwitte to Knezha | 920.16 mi (1,480.85 km) |
| Erwitte to Kostinbrod | 922.32 mi (1,484.34 km) |
| Erwitte to Kozloduy | 894.02 mi (1,438.78 km) |
| Erwitte to Kyustendil | 931.20 mi (1,498.62 km) |
| Erwitte to Levski | 965.21 mi (1,553.35 km) |
| Erwitte to Lom | 873.93 mi (1,406.45 km) |
| Erwitte to Lovech | 960.67 mi (1,546.05 km) |
| Erwitte to Lukovit | 937.45 mi (1,508.68 km) |
| Erwitte to Lyaskovets | 999.36 mi (1,608.31 km) |
| Erwitte to Mezdra | 923.02 mi (1,485.45 km) |
| Erwitte to Momchilgrad | 1,064.18 mi (1,712.63 km) |
