| Colleferro to Gavirate | 356.11 mi (573.11 km) |
| Colleferro to Gavorrano | 135.49 mi (218.05 km) |
| Colleferro to Gela | 329.07 mi (529.59 km) |
| Colleferro to Gemona del Friuli | 314.43 mi (506.02 km) |
| Colleferro to Genoa | 276.92 mi (445.65 km) |
| Colleferro to Genzano di Roma | 16.86 mi (27.13 km) |
| Colleferro to Gessate | 318.74 mi (512.96 km) |
| Colleferro to Ghedi | 288.09 mi (463.63 km) |
| Colleferro to Giarre | 299.36 mi (481.78 km) |
| Colleferro to Giaveno | 364.76 mi (587.03 km) |
| Colleferro to Giffoni Valle Piana | 121.87 mi (196.13 km) |
| Colleferro to Ginosa | 212.17 mi (341.45 km) |
| Colleferro to Gioia del Colle | 213.36 mi (343.37 km) |
| Colleferro to Gioia Tauro | 274.22 mi (441.32 km) |
| Colleferro to Giovinazzo | 192.77 mi (310.23 km) |
