| Castellanza to Genas | 188.33 mi (303.08 km) |
| Castellanza to Gennevilliers | 384.79 mi (619.25 km) |
| Castellanza to Gentilly | 378.51 mi (609.16 km) |
| Castellanza to Gerzat | 277.94 mi (447.30 km) |
| Castellanza to Gex | 145.17 mi (233.63 km) |
| Castellanza to Gien | 330.37 mi (531.68 km) |
| Castellanza to Gif-sur-Yvette | 382.51 mi (615.58 km) |
| Castellanza to Gignac-la-Nerthe | 237.04 mi (381.47 km) |
| Castellanza to Gisors | 417.88 mi (672.51 km) |
| Castellanza to Givors | 199.68 mi (321.35 km) |
| Castellanza to Golbey | 212.74 mi (342.37 km) |
| Castellanza to Gonesse | 381.34 mi (613.71 km) |
| Castellanza to Gonfreville-l'Orcher | 484.79 mi (780.19 km) |
| Castellanza to Goussainville | 382.21 mi (615.11 km) |
| Castellanza to Gouvieux | 390.69 mi (628.75 km) |
