| Cities | Distance |
|---|---|
| Seclin to Ardea | 766.14 mi (1,232.99 km) |
| Seclin to Arenzano | 499.53 mi (803.91 km) |
| Seclin to Arese | 443.57 mi (713.85 km) |
| Seclin to Arezzo | 642.10 mi (1,033.36 km) |
| Seclin to Argelato | 565.65 mi (910.33 km) |
| Seclin to Argenta | 579.25 mi (932.21 km) |
| Seclin to Ariano Irpino | 868.59 mi (1,397.86 km) |
| Seclin to Ariccia | 763.69 mi (1,229.05 km) |
| Seclin to Arluno | 442.53 mi (712.19 km) |
| Seclin to Arona | 417.59 mi (672.05 km) |
| Seclin to Artena | 769.96 mi (1,239.13 km) |
| Seclin to Arzachena | 721.36 mi (1,160.91 km) |
| Seclin to Arzano | 856.28 mi (1,378.04 km) |
| Seclin to Arzignano | 517.18 mi (832.32 km) |
| Seclin to Ascoli Piceno | 728.70 mi (1,172.73 km) |