| Unterwellenborn to Bingol | 1,625.82 mi (2,616.50 km) |
| Unterwellenborn to Birecik | 1,609.25 mi (2,589.83 km) |
| Unterwellenborn to Bitlis | 1,714.05 mi (2,758.50 km) |
| Unterwellenborn to Bodrum | 1,227.45 mi (1,975.38 km) |
| Unterwellenborn to Bogazliyan | 1,398.48 mi (2,250.64 km) |
| Unterwellenborn to Bolu | 1,184.21 mi (1,905.80 km) |
| Unterwellenborn to Bolvadin | 1,261.27 mi (2,029.81 km) |
| Unterwellenborn to Bor | 1,434.72 mi (2,308.96 km) |
| Unterwellenborn to Borcka | 1,572.53 mi (2,530.74 km) |
| Unterwellenborn to Boyabat | 1,278.29 mi (2,057.21 km) |
| Unterwellenborn to Bozdogan | 1,220.67 mi (1,964.48 km) |
| Unterwellenborn to Bozkir | 1,383.34 mi (2,226.26 km) |
| Unterwellenborn to Bozkurt | 1,257.12 mi (2,023.14 km) |
| Unterwellenborn to Bozuyuk | 1,164.28 mi (1,873.73 km) |
| Unterwellenborn to Bucak | 1,310.26 mi (2,108.66 km) |
