| Somma Lombardo to Galapagar | 730.04 mi (1,174.89 km) |
| Somma Lombardo to Galdacano | 593.47 mi (955.10 km) |
| Somma Lombardo to Gandia | 648.29 mi (1,043.32 km) |
| Somma Lombardo to Garrucha | 799.81 mi (1,287.17 km) |
| Somma Lombardo to Gava | 451.44 mi (726.53 km) |
| Somma Lombardo to Gelves | 952.80 mi (1,533.38 km) |
| Somma Lombardo to Getafe | 728.70 mi (1,172.73 km) |
| Somma Lombardo to Gibraleon | 990.32 mi (1,593.77 km) |
| Somma Lombardo to Gijon | 722.67 mi (1,163.03 km) |
| Somma Lombardo to Gines | 952.82 mi (1,533.41 km) |
| Somma Lombardo to Girona | 388.83 mi (625.76 km) |
| Somma Lombardo to Godella | 628.59 mi (1,011.62 km) |
| Somma Lombardo to Gondomar | 901.63 mi (1,451.03 km) |
| Somma Lombardo to Grado | 743.53 mi (1,196.60 km) |
| Somma Lombardo to Granada | 864.99 mi (1,392.07 km) |
