| Seclin to Genas | 344.99 mi (555.20 km) |
| Seclin to Gennevilliers | 116.24 mi (187.07 km) |
| Seclin to Gentilly | 123.73 mi (199.12 km) |
| Seclin to Gerzat | 326.34 mi (525.19 km) |
| Seclin to Gex | 322.55 mi (519.09 km) |
| Seclin to Gien | 197.78 mi (318.29 km) |
| Seclin to Gif-sur-Yvette | 133.73 mi (215.21 km) |
| Seclin to Gignac-la-Nerthe | 505.13 mi (812.93 km) |
| Seclin to Gisors | 103.82 mi (167.09 km) |
| Seclin to Givors | 351.81 mi (566.18 km) |
| Seclin to Golbey | 223.39 mi (359.52 km) |
| Seclin to Gonesse | 110.90 mi (178.48 km) |
| Seclin to Gonfreville-l'Orcher | 143.51 mi (230.96 km) |
| Seclin to Goussainville | 107.61 mi (173.19 km) |
| Seclin to Gouvieux | 97.89 mi (157.54 km) |
