| Eschweiler to Karlovo | 1,038.85 mi (1,671.87 km) |
| Eschweiler to Karnobat | 1,126.15 mi (1,812.36 km) |
| Eschweiler to Kavarna | 1,149.33 mi (1,849.67 km) |
| Eschweiler to Kazanlak | 1,063.43 mi (1,711.42 km) |
| Eschweiler to Knezha | 973.46 mi (1,566.63 km) |
| Eschweiler to Kostinbrod | 969.28 mi (1,559.91 km) |
| Eschweiler to Kozloduy | 947.68 mi (1,525.15 km) |
| Eschweiler to Kyustendil | 973.57 mi (1,566.81 km) |
| Eschweiler to Levski | 1,021.01 mi (1,643.15 km) |
| Eschweiler to Lom | 926.22 mi (1,490.60 km) |
| Eschweiler to Lovech | 1,014.11 mi (1,632.05 km) |
| Eschweiler to Lukovit | 989.50 mi (1,592.45 km) |
| Eschweiler to Lyaskovets | 1,055.55 mi (1,698.75 km) |
| Eschweiler to Mezdra | 973.30 mi (1,566.38 km) |
| Eschweiler to Momchilgrad | 1,112.45 mi (1,790.31 km) |
