| Boortmeerbeek to Bahcesaray | 2,051.75 mi (3,301.97 km) |
| Boortmeerbeek to Balikesir | 1,368.44 mi (2,202.29 km) |
| Boortmeerbeek to Balya | 1,351.25 mi (2,174.62 km) |
| Boortmeerbeek to Banaz | 1,484.04 mi (2,388.32 km) |
| Boortmeerbeek to Bandirma | 1,338.67 mi (2,154.38 km) |
| Boortmeerbeek to Bartin | 1,462.61 mi (2,353.84 km) |
| Boortmeerbeek to Baskale | 2,106.91 mi (3,390.75 km) |
| Boortmeerbeek to Baskil | 1,863.52 mi (2,999.04 km) |
| Boortmeerbeek to Basmakci | 1,534.39 mi (2,469.36 km) |
| Boortmeerbeek to Batman | 1,990.77 mi (3,203.84 km) |
| Boortmeerbeek to Battalgazi | 1,850.60 mi (2,978.25 km) |
| Boortmeerbeek to Bayat | 1,583.70 mi (2,548.72 km) |
| Boortmeerbeek to Bayburt | 1,852.92 mi (2,981.98 km) |
| Boortmeerbeek to Bayindir | 1,427.42 mi (2,297.22 km) |
| Boortmeerbeek to Baykan | 2,006.59 mi (3,229.29 km) |
