| Cities | Distance |
|---|---|
| Piran to Devnya | 708.57 mi (1,140.33 km) |
| Piran to Dimitrovgrad | 645.64 mi (1,039.05 km) |
| Piran to Dobrich | 714.36 mi (1,149.66 km) |
| Piran to Dospat | 593.58 mi (955.28 km) |
| Piran to Dupnitsa | 525.78 mi (846.16 km) |
| Piran to Elhovo | 687.13 mi (1,105.82 km) |
| Piran to Etropole | 548.91 mi (883.38 km) |
| Piran to Gabrovo | 610.45 mi (982.42 km) |
| Piran to Gorna Oryahovitsa | 621.32 mi (999.91 km) |
| Piran to Gotse Delchev | 577.37 mi (929.18 km) |
| Piran to Harmanli | 663.02 mi (1,067.02 km) |
| Piran to Haskovo | 647.67 mi (1,042.32 km) |
| Piran to Ihtiman | 551.92 mi (888.23 km) |
| Piran to Isperih | 663.42 mi (1,067.68 km) |
| Piran to Kardzhali | 647.57 mi (1,042.16 km) |