| Onate to Karditsa | 1,285.35 mi (2,068.57 km) |
| Onate to Kastoria | 1,228.49 mi (1,977.06 km) |
| Onate to Katerini | 1,295.63 mi (2,085.11 km) |
| Onate to Keratsini | 1,405.61 mi (2,262.12 km) |
| Onate to Kerkyra | 1,178.98 mi (1,897.39 km) |
| Onate to Kiato | 1,360.88 mi (2,190.12 km) |
| Onate to Kifisia | 1,412.59 mi (2,273.34 km) |
| Onate to Kilkis | 1,300.77 mi (2,093.39 km) |
| Onate to Komotini | 1,427.30 mi (2,297.02 km) |
| Onate to Korinthos | 1,371.73 mi (2,207.58 km) |
| Onate to Koropi | 1,420.29 mi (2,285.74 km) |
| Onate to Korydallos | 1,406.85 mi (2,264.10 km) |
| Onate to Kos | 1,618.37 mi (2,604.52 km) |
| Onate to Kozani | 1,258.78 mi (2,025.80 km) |
| Onate to Lagos | 1,408.15 mi (2,266.20 km) |
