| Grenoble to Giugliano in Campania | 518.04 mi (833.70 km) |
| Grenoble to Giulianova | 441.81 mi (711.03 km) |
| Grenoble to Giussano | 173.29 mi (278.88 km) |
| Grenoble to Goito | 240.69 mi (387.36 km) |
| Grenoble to Gonzaga | 249.05 mi (400.81 km) |
| Grenoble to Gorgonzola | 180.29 mi (290.15 km) |
| Grenoble to Gorizia | 385.40 mi (620.23 km) |
| Grenoble to Gragnano | 541.24 mi (871.05 km) |
| Grenoble to Grammichele | 718.13 mi (1,155.71 km) |
| Grenoble to Granarolo del l'Emilia | 283.71 mi (456.59 km) |
| Grenoble to Gravina in Puglia | 617.83 mi (994.31 km) |
| Grenoble to Grezzana | 258.16 mi (415.47 km) |
| Grenoble to Gricignano d'Aversa | 514.69 mi (828.32 km) |
| Grenoble to Grosseto | 314.73 mi (506.50 km) |
| Grenoble to Grottaferrata | 419.32 mi (674.83 km) |
