| Hafnarfjordhur to Grottaglie | 2,259.61 mi (3,636.49 km) |
| Hafnarfjordhur to Grottammare | 2,019.06 mi (3,249.36 km) |
| Hafnarfjordhur to Grugliasco | 1,734.38 mi (2,791.21 km) |
| Hafnarfjordhur to Grumo Appula | 2,211.21 mi (3,558.60 km) |
| Hafnarfjordhur to Grumo Nevano | 2,151.59 mi (3,462.65 km) |
| Hafnarfjordhur to Gualdo Tadino | 1,976.13 mi (3,180.28 km) |
| Hafnarfjordhur to Guardiagrele | 2,074.93 mi (3,339.27 km) |
| Hafnarfjordhur to Guastalla | 1,821.93 mi (2,932.11 km) |
| Hafnarfjordhur to Gubbio | 1,963.57 mi (3,160.06 km) |
| Hafnarfjordhur to Guspini | 2,096.64 mi (3,374.21 km) |
| Hafnarfjordhur to Gussago | 1,768.60 mi (2,846.29 km) |
| Hafnarfjordhur to Iesi | 1,971.09 mi (3,172.16 km) |
| Hafnarfjordhur to Iesolo | 1,838.55 mi (2,958.85 km) |
| Hafnarfjordhur to Iglesias | 2,107.73 mi (3,392.07 km) |
| Hafnarfjordhur to Imola | 1,882.30 mi (3,029.27 km) |
