| Cities | Distance |
|---|---|
| Seclin to Guerande | 332.83 mi (535.63 km) |
| Seclin to Gueret | 307.12 mi (494.26 km) |
| Seclin to Guichen | 281.19 mi (452.54 km) |
| Seclin to Guidel | 350.53 mi (564.12 km) |
| Seclin to Guilherand | 397.21 mi (639.25 km) |
| Seclin to Guipavas | 363.87 mi (585.59 km) |
| Seclin to Gujan-Mestras | 450.69 mi (725.32 km) |
| Seclin to Guyancourt | 129.99 mi (209.21 km) |
| Seclin to Hagondange | 165.83 mi (266.87 km) |
| Seclin to Haguenau | 243.96 mi (392.62 km) |
| Seclin to Halluin | 16.79 mi (27.03 km) |
| Seclin to Harnes | 8.97 mi (14.44 km) |
| Seclin to Haubourdin | 4.60 mi (7.41 km) |
| Seclin to Hautmont | 44.54 mi (71.68 km) |
| Seclin to Hayange | 158.96 mi (255.82 km) |