| Sigmaringen to Bonnyrigg | 749.17 mi (1,205.67 km) |
| Sigmaringen to Bootle | 647.93 mi (1,042.75 km) |
| Sigmaringen to Borehamwood | 488.75 mi (786.56 km) |
| Sigmaringen to Boscombe | 528.82 mi (851.06 km) |
| Sigmaringen to Boston | 527.15 mi (848.37 km) |
| Sigmaringen to Bottesford | 572.56 mi (921.45 km) |
| Sigmaringen to Bourne | 531.20 mi (854.89 km) |
| Sigmaringen to Bournemouth | 530.41 mi (853.62 km) |
| Sigmaringen to Bournville | 575.89 mi (926.80 km) |
| Sigmaringen to Bovingdon | 500.90 mi (806.12 km) |
| Sigmaringen to Bowdon | 623.39 mi (1,003.24 km) |
| Sigmaringen to Boxley | 446.40 mi (718.40 km) |
| Sigmaringen to Brackley | 533.71 mi (858.92 km) |
| Sigmaringen to Bracknell | 500.25 mi (805.07 km) |
| Sigmaringen to Bradford | 618.30 mi (995.05 km) |
