| Horta to Glyka Nera | 2,807.33 mi (4,517.97 km) |
| Horta to Grevena | 2,642.55 mi (4,252.77 km) |
| Horta to Ialysos | 3,066.64 mi (4,935.29 km) |
| Horta to Ilion | 2,798.77 mi (4,504.18 km) |
| Horta to Ilioupoli | 2,803.46 mi (4,511.73 km) |
| Horta to Ioannina | 2,620.29 mi (4,216.95 km) |
| Horta to Irakleio | 2,935.15 mi (4,723.66 km) |
| Horta to Irakleio | 2,801.88 mi (4,509.19 km) |
| Horta to Kaisariani | 2,803.15 mi (4,511.24 km) |
| Horta to Kalamaria | 2,711.71 mi (4,364.07 km) |
| Horta to Kalamata | 2,737.04 mi (4,404.84 km) |
| Horta to Kallithea | 2,800.51 mi (4,506.99 km) |
| Horta to Kalymnos | 2,992.40 mi (4,815.80 km) |
| Horta to Kalyvia Thorikou | 2,814.23 mi (4,529.06 km) |
| Horta to Kamatero | 2,798.84 mi (4,504.30 km) |
