| Kastoria to Beyne-Heusay | 1,024.55 mi (1,648.85 km) |
| Kastoria to Bierbeek | 1,064.55 mi (1,713.23 km) |
| Kastoria to Bilzen | 1,039.62 mi (1,673.11 km) |
| Kastoria to Binche | 1,069.36 mi (1,720.97 km) |
| Kastoria to Bissegem | 1,119.97 mi (1,802.41 km) |
| Kastoria to Blankenberge | 1,141.82 mi (1,837.58 km) |
| Kastoria to Blegny | 1,023.72 mi (1,647.51 km) |
| Kastoria to Bocholt | 1,050.43 mi (1,690.50 km) |
| Kastoria to Boechout | 1,087.35 mi (1,749.92 km) |
| Kastoria to Bonheiden | 1,080.87 mi (1,739.48 km) |
| Kastoria to Boom | 1,088.76 mi (1,752.19 km) |
| Kastoria to Boortmeerbeek | 1,077.67 mi (1,734.34 km) |
| Kastoria to Borgerhout | 1,091.35 mi (1,756.35 km) |
| Kastoria to Borgloon | 1,042.97 mi (1,678.50 km) |
| Kastoria to Bornem | 1,094.14 mi (1,760.86 km) |
