| Cities | Distance |
|---|---|
| Koper to Arth | 269.68 mi (434.00 km) |
| Koper to Baar | 273.49 mi (440.14 km) |
| Koper to Baden | 290.24 mi (467.10 km) |
| Koper to Basel | 322.94 mi (519.73 km) |
| Koper to Bassersdorf | 275.72 mi (443.73 km) |
| Koper to Bellinzona | 230.59 mi (371.10 km) |
| Koper to Belp | 312.09 mi (502.26 km) |
| Koper to Bern | 315.38 mi (507.56 km) |
| Koper to Bernex | 371.19 mi (597.37 km) |
| Koper to Biberist | 315.16 mi (507.20 km) |
| Koper to Biel/Bienne | 327.90 mi (527.71 km) |
| Koper to Binningen | 323.39 mi (520.45 km) |
| Koper to Birsfelden | 321.50 mi (517.41 km) |
| Koper to Brig-Glis | 282.06 mi (453.93 km) |
| Koper to Brugg | 294.77 mi (474.38 km) |