| Greentree to Grottaferrata | 4,365.87 mi (7,026.19 km) |
| Greentree to Grottaglie | 4,621.64 mi (7,437.81 km) |
| Greentree to Grottammare | 4,375.64 mi (7,041.91 km) |
| Greentree to Grugliasco | 4,032.85 mi (6,490.24 km) |
| Greentree to Grumo Appula | 4,571.24 mi (7,356.69 km) |
| Greentree to Grumo Nevano | 4,467.24 mi (7,189.33 km) |
| Greentree to Gualdo Tadino | 4,320.06 mi (6,952.47 km) |
| Greentree to Guardiagrele | 4,419.12 mi (7,111.89 km) |
| Greentree to Guastalla | 4,171.53 mi (6,713.42 km) |
| Greentree to Gubbio | 4,306.59 mi (6,930.79 km) |
| Greentree to Guspini | 4,262.10 mi (6,859.19 km) |
| Greentree to Gussago | 4,127.15 mi (6,642.00 km) |
| Greentree to Iesi | 4,329.72 mi (6,968.02 km) |
| Greentree to Iesolo | 4,235.48 mi (6,816.34 km) |
| Greentree to Iglesias | 4,264.97 mi (6,863.81 km) |
