| Highland Park to Grottaferrata | 4,815.73 mi (7,750.18 km) |
| Highland Park to Grottaglie | 5,060.58 mi (8,144.21 km) |
| Highland Park to Grottammare | 4,810.59 mi (7,741.89 km) |
| Highland Park to Grugliasco | 4,475.24 mi (7,202.21 km) |
| Highland Park to Grumo Appula | 5,009.71 mi (8,062.35 km) |
| Highland Park to Grumo Nevano | 4,917.13 mi (7,913.35 km) |
| Highland Park to Gualdo Tadino | 4,757.55 mi (7,656.54 km) |
| Highland Park to Guardiagrele | 4,859.05 mi (7,819.89 km) |
| Highland Park to Guastalla | 4,603.24 mi (7,408.19 km) |
| Highland Park to Gubbio | 4,744.01 mi (7,634.74 km) |
| Highland Park to Guspini | 4,746.57 mi (7,638.87 km) |
| Highland Park to Gussago | 4,554.85 mi (7,330.32 km) |
| Highland Park to Iesi | 4,762.86 mi (7,665.09 km) |
| Highland Park to Iesolo | 4,653.79 mi (7,489.55 km) |
| Highland Park to Iglesias | 4,751.53 mi (7,646.84 km) |
