| Heide to Grottaglie | 1,019.83 mi (1,641.26 km) |
| Heide to Grottammare | 803.95 mi (1,293.83 km) |
| Heide to Grugliasco | 634.29 mi (1,020.79 km) |
| Heide to Grumo Appula | 975.76 mi (1,570.34 km) |
| Heide to Grumo Nevano | 946.94 mi (1,523.95 km) |
| Heide to Gualdo Tadino | 775.63 mi (1,248.26 km) |
| Heide to Guardiagrele | 861.21 mi (1,385.98 km) |
| Heide to Guastalla | 644.97 mi (1,037.98 km) |
| Heide to Gubbio | 765.66 mi (1,232.21 km) |
| Heide to Guspini | 1,013.33 mi (1,630.79 km) |
| Heide to Gussago | 595.77 mi (958.81 km) |
| Heide to Iesi | 760.76 mi (1,224.33 km) |
| Heide to Iesolo | 618.90 mi (996.02 km) |
| Heide to Iglesias | 1,028.40 mi (1,655.05 km) |
| Heide to Imola | 690.15 mi (1,110.69 km) |
