| Cities | Distance |
|---|
| Pirna to Karlovo | 769.43 mi (1,238.28 km) |
| Pirna to Karnobat | 841.39 mi (1,354.09 km) |
| Pirna to Kavarna | 850.25 mi (1,368.35 km) |
| Pirna to Kazanlak | 789.67 mi (1,270.85 km) |
| Pirna to Knezha | 700.38 mi (1,127.15 km) |
| Pirna to Kostinbrod | 712.01 mi (1,145.86 km) |
| Pirna to Kozloduy | 674.15 mi (1,084.94 km) |
| Pirna to Kyustendil | 728.08 mi (1,171.73 km) |
| Pirna to Levski | 741.34 mi (1,193.08 km) |
| Pirna to Lom | 656.43 mi (1,056.43 km) |
| Pirna to Lovech | 740.08 mi (1,191.04 km) |
| Pirna to Lukovit | 719.19 mi (1,157.42 km) |
| Pirna to Lyaskovets | 774.56 mi (1,246.53 km) |
| Pirna to Mezdra | 707.58 mi (1,138.75 km) |
| Pirna to Momchilgrad | 849.52 mi (1,367.17 km) |
