| Pori to Karlovo | 1,307.61 mi (2,104.40 km) |
| Pori to Karnobat | 1,319.89 mi (2,124.16 km) |
| Pori to Kavarna | 1,275.59 mi (2,052.86 km) |
| Pori to Kazanlak | 1,312.02 mi (2,111.49 km) |
| Pori to Knezha | 1,246.05 mi (2,005.32 km) |
| Pori to Kostinbrod | 1,291.06 mi (2,077.76 km) |
| Pori to Kozloduy | 1,225.50 mi (1,972.26 km) |
| Pori to Kyustendil | 1,327.10 mi (2,135.76 km) |
| Pori to Levski | 1,259.19 mi (2,026.47 km) |
| Pori to Lom | 1,221.44 mi (1,965.72 km) |
| Pori to Lovech | 1,273.43 mi (2,049.39 km) |
| Pori to Lukovit | 1,266.99 mi (2,039.03 km) |
| Pori to Lyaskovets | 1,280.34 mi (2,060.51 km) |
| Pori to Mezdra | 1,269.12 mi (2,042.45 km) |
| Pori to Momchilgrad | 1,386.65 mi (2,231.59 km) |
