| Halden to Grottaferrata | 1,199.04 mi (1,929.67 km) |
| Halden to Grottaglie | 1,310.50 mi (2,109.04 km) |
| Halden to Grottammare | 1,119.55 mi (1,801.75 km) |
| Halden to Grugliasco | 984.96 mi (1,585.14 km) |
| Halden to Grumo Appula | 1,271.53 mi (2,046.33 km) |
| Halden to Grumo Nevano | 1,262.81 mi (2,032.30 km) |
| Halden to Gualdo Tadino | 1,099.50 mi (1,769.47 km) |
| Halden to Guardiagrele | 1,175.37 mi (1,891.57 km) |
| Halden to Guastalla | 982.39 mi (1,581.00 km) |
| Halden to Gubbio | 1,091.02 mi (1,755.82 km) |
| Halden to Guspini | 1,359.52 mi (2,187.93 km) |
| Halden to Gussago | 936.23 mi (1,506.71 km) |
| Halden to Iesi | 1,080.62 mi (1,739.09 km) |
| Halden to Iesolo | 940.45 mi (1,513.51 km) |
| Halden to Iglesias | 1,374.85 mi (2,212.60 km) |
