| Leek to Glyka Nera | 1,614.53 mi (2,598.33 km) |
| Leek to Grevena | 1,420.13 mi (2,285.48 km) |
| Leek to Ialysos | 1,853.22 mi (2,982.47 km) |
| Leek to Ilion | 1,607.04 mi (2,586.28 km) |
| Leek to Ilioupoli | 1,614.03 mi (2,597.53 km) |
| Leek to Ioannina | 1,421.17 mi (2,287.15 km) |
| Leek to Irakleio | 1,800.75 mi (2,898.03 km) |
| Leek to Irakleio | 1,608.57 mi (2,588.74 km) |
| Leek to Kaisariani | 1,612.51 mi (2,595.08 km) |
| Leek to Kalamaria | 1,451.00 mi (2,335.16 km) |
| Leek to Kalamata | 1,603.96 mi (2,581.32 km) |
| Leek to Kallithea | 1,611.37 mi (2,593.24 km) |
| Leek to Kalymnos | 1,780.60 mi (2,865.60 km) |
| Leek to Kalyvia Thorikou | 1,625.21 mi (2,615.53 km) |
| Leek to Kamatero | 1,606.10 mi (2,584.77 km) |
