| Irmo to Giovinazzo | 5,078.70 mi (8,173.37 km) |
| Irmo to Giugliano in Campania | 4,976.66 mi (8,009.16 km) |
| Irmo to Giulianova | 4,903.63 mi (7,891.62 km) |
| Irmo to Giussano | 4,601.81 mi (7,405.90 km) |
| Irmo to Goito | 4,678.58 mi (7,529.44 km) |
| Irmo to Gonzaga | 4,694.42 mi (7,554.93 km) |
| Irmo to Gorgonzola | 4,614.78 mi (7,426.77 km) |
| Irmo to Gorizia | 4,783.65 mi (7,698.54 km) |
| Irmo to Gragnano | 4,999.31 mi (8,045.61 km) |
| Irmo to Grammichele | 5,127.52 mi (8,251.95 km) |
| Irmo to Granarolo del l'Emilia | 4,734.66 mi (7,619.69 km) |
| Irmo to Gravina in Puglia | 5,080.65 mi (8,176.52 km) |
| Irmo to Grezzana | 4,685.51 mi (7,540.59 km) |
| Irmo to Gricignano d'Aversa | 4,973.76 mi (8,004.49 km) |
| Irmo to Grosseto | 4,775.99 mi (7,686.21 km) |
