| Cities | Distance |
|---|---|
| Prienai to Devnya | 805.51 mi (1,296.35 km) |
| Prienai to Dimitrovgrad | 872.69 mi (1,404.45 km) |
| Prienai to Dobrich | 784.32 mi (1,262.24 km) |
| Prienai to Dospat | 897.12 mi (1,443.77 km) |
| Prienai to Dupnitsa | 855.38 mi (1,376.61 km) |
| Prienai to Elhovo | 869.58 mi (1,399.45 km) |
| Prienai to Etropole | 815.31 mi (1,312.11 km) |
| Prienai to Gabrovo | 815.42 mi (1,312.29 km) |
| Prienai to Gorna Oryahovitsa | 798.51 mi (1,285.08 km) |
| Prienai to Gotse Delchev | 902.86 mi (1,453.02 km) |
| Prienai to Harmanli | 882.00 mi (1,419.44 km) |
| Prienai to Haskovo | 880.60 mi (1,417.19 km) |
| Prienai to Ihtiman | 842.67 mi (1,356.15 km) |
| Prienai to Isperih | 765.32 mi (1,231.66 km) |
| Prienai to Kardzhali | 899.41 mi (1,447.47 km) |