| Piqua to Grottaferrata | 4,756.02 mi (7,654.08 km) |
| Piqua to Grottaglie | 5,006.10 mi (8,056.54 km) |
| Piqua to Grottammare | 4,757.15 mi (7,655.89 km) |
| Piqua to Grugliasco | 4,417.78 mi (7,109.74 km) |
| Piqua to Grumo Appula | 4,955.30 mi (7,974.79 km) |
| Piqua to Grumo Nevano | 4,857.66 mi (7,817.65 km) |
| Piqua to Gualdo Tadino | 4,702.91 mi (7,568.60 km) |
| Piqua to Guardiagrele | 4,803.65 mi (7,730.73 km) |
| Piqua to Guastalla | 4,550.59 mi (7,323.47 km) |
| Piqua to Gubbio | 4,689.36 mi (7,546.80 km) |
| Piqua to Guspini | 4,671.70 mi (7,518.37 km) |
| Piqua to Gussago | 4,503.73 mi (7,248.05 km) |
| Piqua to Iesi | 4,710.06 mi (7,580.10 km) |
| Piqua to Iesolo | 4,606.81 mi (7,413.95 km) |
| Piqua to Iglesias | 4,675.74 mi (7,524.88 km) |
