| Bonn to Bormujos | 1,127.89 mi (1,815.17 km) |
| Bonn to Brenes | 1,111.39 mi (1,788.61 km) |
| Bonn to Brunete | 891.07 mi (1,434.04 km) |
| Bonn to Bueu | 949.70 mi (1,528.40 km) |
| Bonn to Bullas | 975.88 mi (1,570.53 km) |
| Bonn to Bunol | 870.20 mi (1,400.44 km) |
| Bonn to Burela de Cabo | 836.08 mi (1,345.54 km) |
| Bonn to Burgos | 772.82 mi (1,243.74 km) |
| Bonn to Burjasot | 856.64 mi (1,378.63 km) |
| Bonn to Burriana | 825.79 mi (1,328.99 km) |
| Bonn to Cabanaquinta | 795.83 mi (1,280.76 km) |
| Bonn to Cabanillas del Campo | 855.77 mi (1,377.23 km) |
| Bonn to Cabra | 1,077.75 mi (1,734.48 km) |
| Bonn to Caceres | 1,014.32 mi (1,632.40 km) |
| Bonn to Cadiz | 1,183.92 mi (1,905.33 km) |
