| Onate to Glyka Nera | 1,416.59 mi (2,279.79 km) |
| Onate to Grevena | 1,245.13 mi (2,003.84 km) |
| Onate to Ialysos | 1,677.08 mi (2,699.00 km) |
| Onate to Ilion | 1,408.04 mi (2,266.01 km) |
| Onate to Ilioupoli | 1,413.20 mi (2,274.33 km) |
| Onate to Ioannina | 1,225.03 mi (1,971.49 km) |
| Onate to Irakleio | 1,559.73 mi (2,510.15 km) |
| Onate to Irakleio | 1,410.95 mi (2,270.70 km) |
| Onate to Kaisariani | 1,412.69 mi (2,273.50 km) |
| Onate to Kalamaria | 1,312.24 mi (2,111.85 km) |
| Onate to Kalamata | 1,356.36 mi (2,182.84 km) |
| Onate to Kallithea | 1,410.25 mi (2,269.57 km) |
| Onate to Kalymnos | 1,601.88 mi (2,577.98 km) |
| Onate to Kalyvia Thorikou | 1,424.26 mi (2,292.13 km) |
| Onate to Kamatero | 1,407.94 mi (2,265.86 km) |
