| Didymoteicho to Karlovo | 124.67 mi (200.64 km) |
| Didymoteicho to Karnobat | 92.07 mi (148.18 km) |
| Didymoteicho to Kavarna | 171.66 mi (276.26 km) |
| Didymoteicho to Kazanlak | 104.17 mi (167.64 km) |
| Didymoteicho to Knezha | 193.01 mi (310.62 km) |
| Didymoteicho to Kostinbrod | 196.49 mi (316.22 km) |
| Didymoteicho to Kozloduy | 219.26 mi (352.86 km) |
| Didymoteicho to Kyustendil | 206.82 mi (332.85 km) |
| Didymoteicho to Levski | 155.83 mi (250.78 km) |
| Didymoteicho to Lom | 238.29 mi (383.49 km) |
| Didymoteicho to Lovech | 153.36 mi (246.81 km) |
| Didymoteicho to Lukovit | 174.82 mi (281.35 km) |
| Didymoteicho to Lyaskovets | 127.38 mi (205.00 km) |
| Didymoteicho to Mezdra | 189.65 mi (305.21 km) |
| Didymoteicho to Momchilgrad | 57.52 mi (92.57 km) |
