| Giresun to Gladenbach | 1,573.69 mi (2,532.61 km) |
| Giresun to Glauchau | 1,408.88 mi (2,267.37 km) |
| Giresun to Glinde | 1,567.80 mi (2,523.13 km) |
| Giresun to Gluckstadt | 1,604.26 mi (2,581.81 km) |
| Giresun to Gnarrenburg | 1,610.12 mi (2,591.24 km) |
| Giresun to Goch | 1,690.43 mi (2,720.48 km) |
| Giresun to Goldbach | 1,535.31 mi (2,470.85 km) |
| Giresun to Goldenstedt | 1,619.33 mi (2,606.06 km) |
| Giresun to Gomaringen | 1,518.97 mi (2,444.55 km) |
| Giresun to Gommern | 1,467.14 mi (2,361.13 km) |
| Giresun to Goppingen | 1,496.94 mi (2,409.10 km) |
| Giresun to Gorlitz | 1,317.99 mi (2,121.11 km) |
| Giresun to Goslar | 1,519.47 mi (2,445.36 km) |
| Giresun to Gotha | 1,487.26 mi (2,393.52 km) |
| Giresun to Gottingen | 1,531.55 mi (2,464.80 km) |
