| Olivenza to Bingol | 2,533.71 mi (4,077.62 km) |
| Olivenza to Birecik | 2,436.84 mi (3,921.72 km) |
| Olivenza to Bitlis | 2,626.27 mi (4,226.58 km) |
| Olivenza to Bodrum | 1,875.61 mi (3,018.50 km) |
| Olivenza to Bogazliyan | 2,254.98 mi (3,629.04 km) |
| Olivenza to Bolu | 2,045.63 mi (3,292.13 km) |
| Olivenza to Bolvadin | 2,041.92 mi (3,286.15 km) |
| Olivenza to Bor | 2,240.74 mi (3,606.12 km) |
| Olivenza to Borcka | 2,553.37 mi (4,109.25 km) |
| Olivenza to Boyabat | 2,200.45 mi (3,541.28 km) |
| Olivenza to Bozdogan | 1,912.53 mi (3,077.93 km) |
| Olivenza to Bozkir | 2,130.07 mi (3,428.02 km) |
| Olivenza to Bozkurt | 1,979.74 mi (3,186.09 km) |
| Olivenza to Bozuyuk | 1,973.15 mi (3,175.48 km) |
| Olivenza to Bucak | 2,037.62 mi (3,279.22 km) |
