| Trebur to Karlovo | 927.58 mi (1,492.80 km) |
| Trebur to Karnobat | 1,016.05 mi (1,635.17 km) |
| Trebur to Kavarna | 1,041.27 mi (1,675.76 km) |
| Trebur to Kazanlak | 952.42 mi (1,532.78 km) |
| Trebur to Knezha | 862.59 mi (1,388.20 km) |
| Trebur to Kostinbrod | 857.49 mi (1,380.00 km) |
| Trebur to Kozloduy | 836.91 mi (1,346.88 km) |
| Trebur to Kyustendil | 861.47 mi (1,386.40 km) |
| Trebur to Levski | 910.61 mi (1,465.48 km) |
| Trebur to Lom | 815.21 mi (1,311.95 km) |
| Trebur to Lovech | 903.22 mi (1,453.59 km) |
| Trebur to Lukovit | 878.39 mi (1,413.63 km) |
| Trebur to Lyaskovets | 945.21 mi (1,521.16 km) |
| Trebur to Mezdra | 861.92 mi (1,387.13 km) |
| Trebur to Momchilgrad | 1,000.72 mi (1,610.51 km) |
