| Acala del Rio to Karlovo | 1,655.31 mi (2,663.97 km) |
| Acala del Rio to Karnobat | 1,765.88 mi (2,841.91 km) |
| Acala del Rio to Kavarna | 1,834.75 mi (2,952.74 km) |
| Acala del Rio to Kazanlak | 1,685.38 mi (2,712.35 km) |
| Acala del Rio to Knezha | 1,622.12 mi (2,610.54 km) |
| Acala del Rio to Kostinbrod | 1,575.25 mi (2,535.12 km) |
| Acala del Rio to Kozloduy | 1,606.36 mi (2,585.18 km) |
| Acala del Rio to Kyustendil | 1,546.14 mi (2,488.28 km) |
| Acala del Rio to Levski | 1,674.06 mi (2,694.13 km) |
| Acala del Rio to Lom | 1,582.04 mi (2,546.05 km) |
| Acala del Rio to Lovech | 1,652.25 mi (2,659.04 km) |
| Acala del Rio to Lukovit | 1,624.83 mi (2,614.91 km) |
| Acala del Rio to Lyaskovets | 1,702.49 mi (2,739.90 km) |
| Acala del Rio to Mezdra | 1,601.13 mi (2,576.77 km) |
| Acala del Rio to Momchilgrad | 1,685.92 mi (2,713.22 km) |
