| Firminy to Giugliano in Campania | 586.03 mi (943.13 km) |
| Firminy to Giulianova | 512.75 mi (825.19 km) |
| Firminy to Giussano | 239.47 mi (385.39 km) |
| Firminy to Goito | 310.00 mi (498.90 km) |
| Firminy to Gonzaga | 319.41 mi (514.05 km) |
| Firminy to Gorgonzola | 247.94 mi (399.02 km) |
| Firminy to Gorizia | 451.83 mi (727.15 km) |
| Firminy to Gragnano | 609.11 mi (980.26 km) |
| Firminy to Grammichele | 778.15 mi (1,252.31 km) |
| Firminy to Granarolo del l'Emilia | 354.77 mi (570.94 km) |
| Firminy to Gravina in Puglia | 687.61 mi (1,106.61 km) |
| Firminy to Grezzana | 326.20 mi (524.96 km) |
| Firminy to Gricignano d'Aversa | 582.82 mi (937.96 km) |
| Firminy to Grosseto | 383.43 mi (617.07 km) |
| Firminy to Grottaferrata | 487.41 mi (784.41 km) |
