| Cities | Distance |
|---|---|
| Seclin to Aberbargoed | 282.46 mi (454.57 km) |
| Seclin to Aberdare | 291.92 mi (469.80 km) |
| Seclin to Aberdeen | 501.59 mi (807.24 km) |
| Seclin to Abergavenny | 276.18 mi (444.47 km) |
| Seclin to Abergele | 338.87 mi (545.35 km) |
| Seclin to Abertawe | 311.67 mi (501.58 km) |
| Seclin to Abertillery | 279.12 mi (449.20 km) |
| Seclin to Aberystwyth | 331.82 mi (534.01 km) |
| Seclin to Abingdon | 202.37 mi (325.69 km) |
| Seclin to Abram | 314.23 mi (505.71 km) |
| Seclin to Accrington | 318.14 mi (512.00 km) |
| Seclin to Acomb | 293.66 mi (472.60 km) |
| Seclin to Acton | 158.13 mi (254.48 km) |
| Seclin to Addlestone | 163.32 mi (262.84 km) |
| Seclin to Adel | 300.19 mi (483.11 km) |