| Keystone to Grottaferrata | 5,202.63 mi (8,372.83 km) |
| Keystone to Grottaglie | 5,463.05 mi (8,791.93 km) |
| Keystone to Grottammare | 5,222.78 mi (8,405.25 km) |
| Keystone to Grugliasco | 4,879.25 mi (7,852.39 km) |
| Keystone to Grumo Appula | 5,413.58 mi (8,712.32 km) |
| Keystone to Grumo Nevano | 5,302.67 mi (8,533.83 km) |
| Keystone to Gualdo Tadino | 5,166.16 mi (8,314.13 km) |
| Keystone to Guardiagrele | 5,262.31 mi (8,468.87 km) |
| Keystone to Guastalla | 5,023.29 mi (8,084.20 km) |
| Keystone to Gubbio | 5,152.91 mi (8,292.81 km) |
| Keystone to Guspini | 5,072.31 mi (8,163.10 km) |
| Keystone to Gussago | 4,982.00 mi (8,017.76 km) |
| Keystone to Iesi | 5,178.63 mi (8,334.19 km) |
| Keystone to Iesolo | 5,094.86 mi (8,199.39 km) |
| Keystone to Iglesias | 5,073.27 mi (8,164.64 km) |
