| Koping to Karlovo | 1,224.62 mi (1,970.83 km) |
| Koping to Karnobat | 1,256.63 mi (2,022.34 km) |
| Koping to Kavarna | 1,227.20 mi (1,974.98 km) |
| Koping to Kazanlak | 1,234.34 mi (1,986.48 km) |
| Koping to Knezha | 1,158.15 mi (1,863.86 km) |
| Koping to Kostinbrod | 1,193.98 mi (1,921.52 km) |
| Koping to Kozloduy | 1,134.89 mi (1,826.42 km) |
| Koping to Kyustendil | 1,224.50 mi (1,970.64 km) |
| Koping to Levski | 1,180.81 mi (1,900.32 km) |
| Koping to Lom | 1,126.23 mi (1,812.50 km) |
| Koping to Lovech | 1,190.66 mi (1,916.18 km) |
| Koping to Lukovit | 1,179.27 mi (1,897.86 km) |
| Koping to Lyaskovets | 1,206.72 mi (1,942.03 km) |
| Koping to Mezdra | 1,177.00 mi (1,894.20 km) |
| Koping to Momchilgrad | 1,306.78 mi (2,103.05 km) |
