| Orland Park to Grottaferrata | 4,842.62 mi (7,793.44 km) |
| Orland Park to Grottaglie | 5,088.19 mi (8,188.64 km) |
| Orland Park to Grottammare | 4,838.28 mi (7,786.45 km) |
| Orland Park to Grugliasco | 4,502.35 mi (7,245.83 km) |
| Orland Park to Grumo Appula | 5,037.32 mi (8,106.78 km) |
| Orland Park to Grumo Nevano | 4,944.07 mi (7,956.71 km) |
| Orland Park to Gualdo Tadino | 4,785.07 mi (7,700.83 km) |
| Orland Park to Guardiagrele | 4,886.50 mi (7,864.07 km) |
| Orland Park to Guastalla | 4,630.98 mi (7,452.84 km) |
| Orland Park to Gubbio | 4,771.53 mi (7,679.03 km) |
| Orland Park to Guspini | 4,771.39 mi (7,678.81 km) |
| Orland Park to Gussago | 4,582.77 mi (7,375.26 km) |
| Orland Park to Iesi | 4,790.62 mi (7,709.76 km) |
| Orland Park to Iesolo | 4,682.24 mi (7,535.34 km) |
| Orland Park to Iglesias | 4,776.22 mi (7,686.58 km) |
