| Cities | Distance |
|---|
| Prienai to Karlovo | 829.33 mi (1,334.68 km) |
| Prienai to Karnobat | 840.47 mi (1,352.60 km) |
| Prienai to Kavarna | 798.61 mi (1,285.23 km) |
| Prienai to Kazanlak | 832.89 mi (1,340.40 km) |
| Prienai to Knezha | 769.26 mi (1,238.01 km) |
| Prienai to Kostinbrod | 817.10 mi (1,315.00 km) |
| Prienai to Kozloduy | 749.72 mi (1,206.56 km) |
| Prienai to Kyustendil | 855.21 mi (1,376.33 km) |
| Prienai to Levski | 780.29 mi (1,255.75 km) |
| Prienai to Lom | 747.41 mi (1,202.83 km) |
| Prienai to Lovech | 795.24 mi (1,279.82 km) |
| Prienai to Lukovit | 790.03 mi (1,271.43 km) |
| Prienai to Lyaskovets | 800.88 mi (1,288.89 km) |
| Prienai to Mezdra | 793.49 mi (1,277.00 km) |
| Prienai to Momchilgrad | 907.63 mi (1,460.68 km) |
