| Cologne to Vrsac | 773.54 mi (1,244.89 km) |
| Cologne to Zabalj | 715.03 mi (1,150.73 km) |
| Cologne to Zabari | 802.45 mi (1,291.42 km) |
| Cologne to Zagubica | 831.41 mi (1,338.02 km) |
| Cologne to Zajecar | 863.26 mi (1,389.28 km) |
| Cologne to Zemun | 749.84 mi (1,206.76 km) |
| Cologne to Zitiste | 729.03 mi (1,173.27 km) |
| Cologne to Zitorada | 874.73 mi (1,407.74 km) |
| Cologne to Zrenjanin | 726.86 mi (1,169.76 km) |
| Cologne to Banovce nad Bebravou | 526.06 mi (846.62 km) |
| Cologne to Banska Bystrica | 563.48 mi (906.84 km) |
| Cologne to Banska Stiavnica | 559.83 mi (900.96 km) |
| Cologne to Bardejov | 643.61 mi (1,035.79 km) |
| Cologne to Bernolakovo | 500.21 mi (805.01 km) |
| Cologne to Bratislava | 494.05 mi (795.09 km) |
