| Castrop-Rauxel to Genas | 415.62 mi (668.88 km) |
| Castrop-Rauxel to Gennevilliers | 285.95 mi (460.19 km) |
| Castrop-Rauxel to Gentilly | 289.97 mi (466.67 km) |
| Castrop-Rauxel to Gerzat | 438.73 mi (706.06 km) |
| Castrop-Rauxel to Gex | 364.92 mi (587.29 km) |
| Castrop-Rauxel to Gien | 338.86 mi (545.35 km) |
| Castrop-Rauxel to Gif-sur-Yvette | 302.25 mi (486.42 km) |
| Castrop-Rauxel to Gignac-la-Nerthe | 571.84 mi (920.28 km) |
| Castrop-Rauxel to Gisors | 289.86 mi (466.48 km) |
| Castrop-Rauxel to Givors | 427.84 mi (688.55 km) |
| Castrop-Rauxel to Golbey | 235.03 mi (378.25 km) |
| Castrop-Rauxel to Gonesse | 278.38 mi (448.01 km) |
| Castrop-Rauxel to Gonfreville-l'Orcher | 341.52 mi (549.62 km) |
| Castrop-Rauxel to Goussainville | 275.47 mi (443.33 km) |
| Castrop-Rauxel to Gouvieux | 270.61 mi (435.51 km) |
