| Karlovo to Bergambacht | 1,130.97 mi (1,820.12 km) |
| Karlovo to Bergeijk | 1,090.35 mi (1,754.75 km) |
| Karlovo to Bergen | 1,157.01 mi (1,862.03 km) |
| Karlovo to Bergen | 1,072.27 mi (1,725.66 km) |
| Karlovo to Bergen op Zoom | 1,136.70 mi (1,829.35 km) |
| Karlovo to Best | 1,094.49 mi (1,761.42 km) |
| Karlovo to Beuningen | 1,091.63 mi (1,756.82 km) |
| Karlovo to Beverwijk | 1,153.45 mi (1,856.30 km) |
| Karlovo to Bilthoven | 1,121.47 mi (1,804.82 km) |
| Karlovo to Bladel | 1,097.04 mi (1,765.51 km) |
| Karlovo to Blaricum | 1,124.07 mi (1,809.02 km) |
| Karlovo to Blerick | 1,061.00 mi (1,707.51 km) |
| Karlovo to Bloemendaal | 1,152.62 mi (1,854.96 km) |
| Karlovo to Bodegraven | 1,136.86 mi (1,829.61 km) |
| Karlovo to Boekel | 1,086.86 mi (1,749.14 km) |
