| Karlovac to Brandis | 426.11 mi (685.76 km) |
| Karlovac to Braunfels | 479.91 mi (772.35 km) |
| Karlovac to Braunsbedra | 434.20 mi (698.77 km) |
| Karlovac to Braunschweig | 521.21 mi (838.81 km) |
| Karlovac to Breckerfeld | 544.63 mi (876.49 km) |
| Karlovac to Breisach am Rhein | 415.96 mi (669.42 km) |
| Karlovac to Bremen | 606.26 mi (975.68 km) |
| Karlovac to Bremerhaven | 638.29 mi (1,027.22 km) |
| Karlovac to Bremervorde | 622.70 mi (1,002.13 km) |
| Karlovac to Bretten | 403.79 mi (649.83 km) |
| Karlovac to Bretzfeld | 383.70 mi (617.50 km) |
| Karlovac to Brieselang | 503.89 mi (810.94 km) |
| Karlovac to Brilon | 518.45 mi (834.37 km) |
| Karlovac to Bruchhausen-Vilsen | 587.22 mi (945.05 km) |
| Karlovac to Bruchkobel | 447.00 mi (719.37 km) |
