| Karnobat to Bohumin | 648.82 mi (1,044.18 km) |
| Karnobat to Boskovice | 683.86 mi (1,100.56 km) |
| Karnobat to Brandys nad Labem-Stara Boleslav | 783.55 mi (1,261.00 km) |
| Karnobat to Breclav | 644.61 mi (1,037.39 km) |
| Karnobat to Brevnov | 790.22 mi (1,271.73 km) |
| Karnobat to Brno | 672.79 mi (1,082.74 km) |
| Karnobat to Bruntal | 680.56 mi (1,095.25 km) |
| Karnobat to Bystrc | 677.15 mi (1,089.77 km) |
| Karnobat to Caslav | 746.25 mi (1,200.98 km) |
| Karnobat to Celakovice | 779.43 mi (1,254.37 km) |
| Karnobat to Ceska Lipa | 809.18 mi (1,302.26 km) |
| Karnobat to Ceska Trebova | 709.68 mi (1,142.12 km) |
| Karnobat to Ceske Budejovice | 743.42 mi (1,196.42 km) |
| Karnobat to Cesky Krumlov | 743.85 mi (1,197.11 km) |
| Karnobat to Cesky Tesin | 632.68 mi (1,018.20 km) |
