| Siegburg to Bingol | 1,806.36 mi (2,907.05 km) |
| Siegburg to Birecik | 1,783.77 mi (2,870.71 km) |
| Siegburg to Bitlis | 1,895.28 mi (3,050.16 km) |
| Siegburg to Bodrum | 1,376.03 mi (2,214.51 km) |
| Siegburg to Bogazliyan | 1,573.48 mi (2,532.27 km) |
| Siegburg to Bolu | 1,357.02 mi (2,183.91 km) |
| Siegburg to Bolvadin | 1,426.86 mi (2,296.30 km) |
| Siegburg to Bor | 1,605.51 mi (2,583.83 km) |
| Siegburg to Borcka | 1,756.61 mi (2,826.99 km) |
| Siegburg to Boyabat | 1,457.49 mi (2,345.60 km) |
| Siegburg to Bozdogan | 1,374.77 mi (2,212.47 km) |
| Siegburg to Bozkir | 1,547.32 mi (2,490.16 km) |
| Siegburg to Bozkurt | 1,415.90 mi (2,278.68 km) |
| Siegburg to Bozuyuk | 1,331.20 mi (2,142.36 km) |
| Siegburg to Bucak | 1,470.72 mi (2,366.90 km) |
