| Gagnef to Glyka Nera | 1,607.97 mi (2,587.78 km) |
| Gagnef to Grevena | 1,443.21 mi (2,322.62 km) |
| Gagnef to Ialysos | 1,767.15 mi (2,843.96 km) |
| Gagnef to Ilion | 1,603.63 mi (2,580.79 km) |
| Gagnef to Ilioupoli | 1,610.93 mi (2,592.54 km) |
| Gagnef to Ioannina | 1,467.62 mi (2,361.91 km) |
| Gagnef to Irakleio | 1,801.45 mi (2,899.15 km) |
| Gagnef to Irakleio | 1,603.18 mi (2,580.06 km) |
| Gagnef to Kaisariani | 1,608.64 mi (2,588.85 km) |
| Gagnef to Kalamaria | 1,423.04 mi (2,290.17 km) |
| Gagnef to Kalamata | 1,656.90 mi (2,666.53 km) |
| Gagnef to Kallithea | 1,609.29 mi (2,589.89 km) |
| Gagnef to Kalymnos | 1,712.70 mi (2,756.32 km) |
| Gagnef to Kalyvia Thorikou | 1,619.42 mi (2,606.21 km) |
| Gagnef to Kamatero | 1,601.96 mi (2,578.11 km) |
