| Cities | Distance |
|---|---|
| Koper to Montana | 490.28 mi (789.03 km) |
| Koper to Nova Zagora | 644.95 mi (1,037.95 km) |
| Koper to Novi Iskar | 512.62 mi (824.98 km) |
| Koper to Novi Pazar | 680.50 mi (1,095.16 km) |
| Koper to Omurtag | 648.60 mi (1,043.83 km) |
| Koper to Panagyurishte | 559.76 mi (900.85 km) |
| Koper to Parvomay | 619.35 mi (996.74 km) |
| Koper to Pavlikeni | 593.29 mi (954.81 km) |
| Koper to Pazardzhik | 575.86 mi (926.76 km) |
| Koper to Pernik | 504.23 mi (811.48 km) |
| Koper to Peshtera | 579.73 mi (932.99 km) |
| Koper to Petrich | 554.47 mi (892.33 km) |
| Koper to Pleven | 556.25 mi (895.20 km) |
| Koper to Plovdiv | 596.43 mi (959.86 km) |
| Koper to Pomorie | 718.40 mi (1,156.15 km) |