| Somma Vesuviana to Gavardo | 382.81 mi (616.08 km) |
| Somma Vesuviana to Gavirate | 447.91 mi (720.84 km) |
| Somma Vesuviana to Gavorrano | 230.20 mi (370.48 km) |
| Somma Vesuviana to Gela | 263.15 mi (423.49 km) |
| Somma Vesuviana to Gemona del Friuli | 379.49 mi (610.72 km) |
| Somma Vesuviana to Genoa | 371.38 mi (597.67 km) |
| Somma Vesuviana to Genzano di Roma | 107.18 mi (172.49 km) |
| Somma Vesuviana to Gessate | 409.62 mi (659.22 km) |
| Somma Vesuviana to Ghedi | 376.52 mi (605.96 km) |
| Somma Vesuviana to Giarre | 220.54 mi (354.92 km) |
| Somma Vesuviana to Giaveno | 459.42 mi (739.36 km) |
| Somma Vesuviana to Giffoni Valle Piana | 28.11 mi (45.24 km) |
| Somma Vesuviana to Ginosa | 123.89 mi (199.38 km) |
| Somma Vesuviana to Gioia del Colle | 130.59 mi (210.16 km) |
| Somma Vesuviana to Gioia Tauro | 185.63 mi (298.74 km) |
