| Hafnarfjordhur to Grabels | 1,730.92 mi (2,785.65 km) |
| Hafnarfjordhur to Gradignan | 1,566.21 mi (2,520.57 km) |
| Hafnarfjordhur to Grand-Couronne | 1,321.53 mi (2,126.79 km) |
| Hafnarfjordhur to Grande-Synthe | 1,257.36 mi (2,023.52 km) |
| Hafnarfjordhur to Granville | 1,294.07 mi (2,082.61 km) |
| Hafnarfjordhur to Grasse | 1,802.33 mi (2,900.57 km) |
| Hafnarfjordhur to Graulhet | 1,684.03 mi (2,710.19 km) |
| Hafnarfjordhur to Gravelines | 1,254.53 mi (2,018.97 km) |
| Hafnarfjordhur to Grenade | 1,668.55 mi (2,685.27 km) |
| Hafnarfjordhur to Grenoble | 1,682.82 mi (2,708.24 km) |
| Hafnarfjordhur to Gretz-Armainvilliers | 1,398.87 mi (2,251.26 km) |
| Hafnarfjordhur to Grigny | 1,395.47 mi (2,245.80 km) |
| Hafnarfjordhur to Grigny | 1,634.27 mi (2,630.10 km) |
| Hafnarfjordhur to Groslay | 1,375.09 mi (2,212.99 km) |
| Hafnarfjordhur to Guebwiller | 1,559.01 mi (2,508.99 km) |
