| Hafnarfjordhur to Gaggiano | 1,751.22 mi (2,818.32 km) |
| Hafnarfjordhur to Galatina | 2,301.20 mi (3,703.42 km) |
| Hafnarfjordhur to Galatone | 2,299.48 mi (3,700.65 km) |
| Hafnarfjordhur to Galbiate | 1,737.05 mi (2,795.52 km) |
| Hafnarfjordhur to Gallarate | 1,729.74 mi (2,783.74 km) |
| Hafnarfjordhur to Galliate | 1,738.06 mi (2,797.14 km) |
| Hafnarfjordhur to Gallipoli | 2,303.04 mi (3,706.39 km) |
| Hafnarfjordhur to Gambettola | 1,912.40 mi (3,077.71 km) |
| Hafnarfjordhur to Gambolo | 1,755.48 mi (2,825.17 km) |
| Hafnarfjordhur to Garbagnate Milanese | 1,742.31 mi (2,803.97 km) |
| Hafnarfjordhur to Gardone Val Trompia | 1,764.63 mi (2,839.89 km) |
| Hafnarfjordhur to Garlasco | 1,760.25 mi (2,832.85 km) |
| Hafnarfjordhur to Gassino Torinese | 1,737.03 mi (2,795.47 km) |
| Hafnarfjordhur to Gatteo | 1,914.70 mi (3,081.41 km) |
| Hafnarfjordhur to Gavardo | 1,776.87 mi (2,859.60 km) |
