| Cities | Distance |
|---|---|
| Seclin to Bonnyrigg | 446.64 mi (718.80 km) |
| Seclin to Bootle | 324.82 mi (522.75 km) |
| Seclin to Borehamwood | 162.45 mi (261.43 km) |
| Seclin to Boscombe | 213.69 mi (343.91 km) |
| Seclin to Boston | 212.35 mi (341.75 km) |
| Seclin to Bottesford | 260.31 mi (418.93 km) |
| Seclin to Bourne | 211.74 mi (340.76 km) |
| Seclin to Bournemouth | 215.44 mi (346.71 km) |
| Seclin to Bournville | 249.97 mi (402.29 km) |
| Seclin to Bovingdon | 174.59 mi (280.98 km) |
| Seclin to Bowdon | 301.41 mi (485.07 km) |
| Seclin to Boxley | 120.17 mi (193.39 km) |
| Seclin to Brackley | 207.50 mi (333.94 km) |
| Seclin to Bracknell | 174.92 mi (281.51 km) |
| Seclin to Bradford | 302.34 mi (486.57 km) |