| Olesa de Montserrat to Bahcesaray | 2,163.10 mi (3,481.17 km) |
| Olesa de Montserrat to Balikesir | 1,364.81 mi (2,196.46 km) |
| Olesa de Montserrat to Balya | 1,347.40 mi (2,168.43 km) |
| Olesa de Montserrat to Banaz | 1,477.61 mi (2,377.98 km) |
| Olesa de Montserrat to Bandirma | 1,357.97 mi (2,185.44 km) |
| Olesa de Montserrat to Bartin | 1,564.92 mi (2,518.50 km) |
| Olesa de Montserrat to Baskale | 2,226.85 mi (3,583.77 km) |
| Olesa de Montserrat to Baskil | 1,948.81 mi (3,136.30 km) |
| Olesa de Montserrat to Basmakci | 1,508.19 mi (2,427.20 km) |
| Olesa de Montserrat to Batman | 2,082.63 mi (3,351.67 km) |
| Olesa de Montserrat to Battalgazi | 1,928.42 mi (3,103.49 km) |
| Olesa de Montserrat to Bayat | 1,676.57 mi (2,698.18 km) |
| Olesa de Montserrat to Bayburt | 1,987.33 mi (3,198.30 km) |
| Olesa de Montserrat to Bayindir | 1,379.36 mi (2,219.86 km) |
| Olesa de Montserrat to Baykan | 2,109.83 mi (3,395.44 km) |
