| Cascades to Glyka Nera | 5,142.25 mi (8,275.64 km) |
| Cascades to Grevena | 4,951.53 mi (7,968.71 km) |
| Cascades to Ialysos | 5,394.74 mi (8,682.00 km) |
| Cascades to Ilion | 5,134.10 mi (8,262.54 km) |
| Cascades to Ilioupoli | 5,140.48 mi (8,272.80 km) |
| Cascades to Ioannina | 4,943.94 mi (7,956.50 km) |
| Cascades to Irakleio | 5,311.75 mi (8,548.43 km) |
| Cascades to Irakleio | 5,136.27 mi (8,266.02 km) |
| Cascades to Kaisariani | 5,139.36 mi (8,271.00 km) |
| Cascades to Kalamaria | 4,995.69 mi (8,039.78 km) |
| Cascades to Kalamata | 5,106.71 mi (8,218.46 km) |
| Cascades to Kallithea | 5,137.62 mi (8,268.20 km) |
| Cascades to Kalymnos | 5,319.80 mi (8,561.40 km) |
| Cascades to Kalyvia Thorikou | 5,151.90 mi (8,291.18 km) |
| Cascades to Kamatero | 5,133.50 mi (8,261.57 km) |
