| Cities | Distance |
|---|---|
| Seclin to Geraardsbergen | 39.66 mi (63.82 km) |
| Seclin to Gerpinnes | 67.55 mi (108.71 km) |
| Seclin to Gistel | 42.08 mi (67.73 km) |
| Seclin to Gooik | 50.69 mi (81.57 km) |
| Seclin to Grez-Doiceau | 74.31 mi (119.59 km) |
| Seclin to Grimbergen | 64.90 mi (104.44 km) |
| Seclin to Grobbendonk | 86.25 mi (138.80 km) |
| Seclin to Haacht | 76.25 mi (122.70 km) |
| Seclin to Haaltert | 48.92 mi (78.72 km) |
| Seclin to Halen | 95.24 mi (153.28 km) |
| Seclin to Halle | 54.49 mi (87.69 km) |
| Seclin to Hamme | 60.73 mi (97.74 km) |
| Seclin to Hannut | 90.43 mi (145.53 km) |
| Seclin to Harelbeke | 24.66 mi (39.69 km) |
| Seclin to Hasselt | 104.36 mi (167.95 km) |