| Great Neck to Grottaferrata | 4,277.64 mi (6,884.19 km) |
| Great Neck to Grottaglie | 4,533.13 mi (7,295.38 km) |
| Great Neck to Grottammare | 4,286.94 mi (6,899.17 km) |
| Great Neck to Grugliasco | 3,944.26 mi (6,347.67 km) |
| Great Neck to Grumo Appula | 4,482.70 mi (7,214.21 km) |
| Great Neck to Grumo Nevano | 4,379.05 mi (7,047.39 km) |
| Great Neck to Gualdo Tadino | 4,231.42 mi (6,809.82 km) |
| Great Neck to Guardiagrele | 4,330.58 mi (6,969.40 km) |
| Great Neck to Guastalla | 4,082.68 mi (6,570.44 km) |
| Great Neck to Gubbio | 4,217.95 mi (6,788.13 km) |
| Great Neck to Guspini | 4,175.27 mi (6,719.45 km) |
| Great Neck to Gussago | 4,038.18 mi (6,498.83 km) |
| Great Neck to Iesi | 4,240.96 mi (6,825.17 km) |
| Great Neck to Iesolo | 4,146.32 mi (6,672.86 km) |
| Great Neck to Iglesias | 4,178.25 mi (6,724.24 km) |
