| Fort Madison to Grottaferrata | 5,025.82 mi (8,088.28 km) |
| Fort Madison to Grottaglie | 5,269.74 mi (8,480.82 km) |
| Fort Madison to Grottammare | 5,019.66 mi (8,078.36 km) |
| Fort Madison to Grugliasco | 4,685.10 mi (7,539.94 km) |
| Fort Madison to Grumo Appula | 5,218.88 mi (8,398.97 km) |
| Fort Madison to Grumo Nevano | 5,127.15 mi (8,251.35 km) |
| Fort Madison to Gualdo Tadino | 4,966.85 mi (7,993.37 km) |
| Fort Madison to Guardiagrele | 5,068.44 mi (8,156.87 km) |
| Fort Madison to Guastalla | 4,812.25 mi (7,744.57 km) |
| Fort Madison to Gubbio | 4,953.31 mi (7,971.58 km) |
| Fort Madison to Guspini | 4,958.49 mi (7,979.92 km) |
| Fort Madison to Gussago | 4,763.61 mi (7,666.29 km) |
| Fort Madison to Iesi | 4,971.84 mi (8,001.41 km) |
| Fort Madison to Iesolo | 4,861.73 mi (7,824.19 km) |
| Fort Madison to Iglesias | 4,963.52 mi (7,988.02 km) |
