| Pontiac to Grottaferrata | 4,612.86 mi (7,423.68 km) |
| Pontiac to Grottaglie | 4,860.54 mi (7,822.29 km) |
| Pontiac to Grottammare | 4,610.99 mi (7,420.68 km) |
| Pontiac to Grugliasco | 4,273.37 mi (6,877.32 km) |
| Pontiac to Grumo Appula | 4,809.69 mi (7,740.45 km) |
| Pontiac to Grumo Nevano | 4,714.42 mi (7,587.13 km) |
| Pontiac to Gualdo Tadino | 4,557.29 mi (7,334.25 km) |
| Pontiac to Guardiagrele | 4,658.44 mi (7,497.03 km) |
| Pontiac to Guastalla | 4,403.97 mi (7,087.50 km) |
| Pontiac to Gubbio | 4,543.74 mi (7,312.44 km) |
| Pontiac to Guspini | 4,536.30 mi (7,300.46 km) |
| Pontiac to Gussago | 4,356.38 mi (7,010.91 km) |
| Pontiac to Iesi | 4,563.58 mi (7,344.38 km) |
| Pontiac to Iesolo | 4,457.64 mi (7,173.88 km) |
| Pontiac to Iglesias | 4,540.84 mi (7,307.77 km) |
