| Macomb to Grottaferrata | 5,005.84 mi (8,056.13 km) |
| Macomb to Grottaglie | 5,250.54 mi (8,449.93 km) |
| Macomb to Grottammare | 5,000.53 mi (8,047.57 km) |
| Macomb to Grugliasco | 4,665.32 mi (7,508.11 km) |
| Macomb to Grumo Appula | 5,199.67 mi (8,368.06 km) |
| Macomb to Grumo Nevano | 5,107.23 mi (8,219.29 km) |
| Macomb to Gualdo Tadino | 4,947.54 mi (7,962.29 km) |
| Macomb to Guardiagrele | 5,049.06 mi (8,125.67 km) |
| Macomb to Guastalla | 4,793.16 mi (7,713.85 km) |
| Macomb to Gubbio | 4,933.99 mi (7,940.49 km) |
| Macomb to Guspini | 4,936.49 mi (7,944.51 km) |
| Macomb to Gussago | 4,744.71 mi (7,635.88 km) |
| Macomb to Iesi | 4,952.78 mi (7,970.73 km) |
| Macomb to Iesolo | 4,843.42 mi (7,794.74 km) |
| Macomb to Iglesias | 4,941.40 mi (7,952.42 km) |
