| Aveiro to Karlovo | 1,721.92 mi (2,771.16 km) |
| Aveiro to Karnobat | 1,831.70 mi (2,947.84 km) |
| Aveiro to Kavarna | 1,892.14 mi (3,045.11 km) |
| Aveiro to Kazanlak | 1,752.05 mi (2,819.66 km) |
| Aveiro to Knezha | 1,679.67 mi (2,703.17 km) |
| Aveiro to Kostinbrod | 1,640.37 mi (2,639.93 km) |
| Aveiro to Kozloduy | 1,660.79 mi (2,672.78 km) |
| Aveiro to Kyustendil | 1,617.31 mi (2,602.81 km) |
| Aveiro to Levski | 1,732.96 mi (2,788.92 km) |
| Aveiro to Lom | 1,635.93 mi (2,632.78 km) |
| Aveiro to Lovech | 1,713.68 mi (2,757.90 km) |
| Aveiro to Lukovit | 1,685.63 mi (2,712.76 km) |
| Aveiro to Lyaskovets | 1,764.06 mi (2,838.98 km) |
| Aveiro to Mezdra | 1,662.53 mi (2,675.58 km) |
| Aveiro to Momchilgrad | 1,763.72 mi (2,838.43 km) |
