| Osuna to Bonnyrigg | 1,291.35 mi (2,078.23 km) |
| Osuna to Bootle | 1,124.72 mi (1,810.06 km) |
| Osuna to Borehamwood | 1,024.11 mi (1,648.15 km) |
| Osuna to Boscombe | 945.93 mi (1,522.32 km) |
| Osuna to Boston | 1,114.71 mi (1,793.96 km) |
| Osuna to Bottesford | 1,147.25 mi (1,846.32 km) |
| Osuna to Bourne | 1,097.28 mi (1,765.91 km) |
| Osuna to Bournemouth | 945.25 mi (1,521.24 km) |
| Osuna to Bournville | 1,061.11 mi (1,707.68 km) |
| Osuna to Bovingdon | 1,025.59 mi (1,650.53 km) |
| Osuna to Bowdon | 1,123.02 mi (1,807.33 km) |
| Osuna to Boxley | 1,010.62 mi (1,626.43 km) |
| Osuna to Brackley | 1,040.40 mi (1,674.36 km) |
| Osuna to Bracknell | 1,002.79 mi (1,613.83 km) |
| Osuna to Bradford | 1,155.75 mi (1,860.00 km) |
