| Cities | Distance |
|---|---|
| Koper to Boppard | 430.53 mi (692.87 km) |
| Koper to Borgentreich | 463.31 mi (745.62 km) |
| Koper to Borgholzhausen | 515.31 mi (829.31 km) |
| Koper to Borken | 534.80 mi (860.67 km) |
| Koper to Borna | 388.76 mi (625.64 km) |
| Koper to Bornheim | 474.71 mi (763.97 km) |
| Koper to Bosel | 576.82 mi (928.30 km) |
| Koper to Bottrop | 516.72 mi (831.58 km) |
| Koper to Bovenden | 452.06 mi (727.52 km) |
| Koper to Brackenheim | 327.56 mi (527.16 km) |
| Koper to Brake | 586.83 mi (944.42 km) |
| Koper to Brakel | 473.81 mi (762.52 km) |
| Koper to Bramsche | 539.97 mi (869.00 km) |
| Koper to Brand | 500.26 mi (805.09 km) |
| Koper to Brand-Erbisdorf | 367.99 mi (592.22 km) |