| Cities | Distance |
|---|---|
| Duffel to Bonnyrigg | 454.42 mi (731.32 km) |
| Duffel to Bootle | 356.08 mi (573.05 km) |
| Duffel to Borehamwood | 210.05 mi (338.05 km) |
| Duffel to Boscombe | 278.04 mi (447.47 km) |
| Duffel to Boston | 232.24 mi (373.76 km) |
| Duffel to Bottesford | 276.83 mi (445.52 km) |
| Duffel to Bourne | 238.17 mi (383.30 km) |
| Duffel to Bournemouth | 279.82 mi (450.33 km) |
| Duffel to Bournville | 290.68 mi (467.81 km) |
| Duffel to Bovingdon | 221.94 mi (357.18 km) |
| Duffel to Bowdon | 330.77 mi (532.32 km) |
| Duffel to Boxley | 172.58 mi (277.75 km) |
| Duffel to Brackley | 251.56 mi (404.84 km) |
| Duffel to Bracknell | 228.68 mi (368.03 km) |
| Duffel to Bradford | 322.98 mi (519.78 km) |