| Ermua to Karlovo | 1,376.18 mi (2,214.74 km) |
| Ermua to Karnobat | 1,484.79 mi (2,389.55 km) |
| Ermua to Kavarna | 1,541.37 mi (2,480.60 km) |
| Ermua to Kazanlak | 1,406.11 mi (2,262.92 km) |
| Ermua to Knezha | 1,330.27 mi (2,140.86 km) |
| Ermua to Kostinbrod | 1,294.63 mi (2,083.50 km) |
| Ermua to Kozloduy | 1,310.26 mi (2,108.66 km) |
| Ermua to Kyustendil | 1,274.76 mi (2,051.53 km) |
| Ermua to Levski | 1,383.73 mi (2,226.91 km) |
| Ermua to Lom | 1,285.37 mi (2,068.60 km) |
| Ermua to Lovech | 1,365.66 mi (2,197.82 km) |
| Ermua to Lukovit | 1,337.56 mi (2,152.59 km) |
| Ermua to Lyaskovets | 1,415.75 mi (2,278.43 km) |
| Ermua to Mezdra | 1,314.89 mi (2,116.11 km) |
| Ermua to Momchilgrad | 1,423.26 mi (2,290.52 km) |
