| Herne to Kastoria | 1,014.01 mi (1,631.89 km) |
| Herne to Katerini | 1,067.08 mi (1,717.29 km) |
| Herne to Keratsini | 1,230.45 mi (1,980.22 km) |
| Herne to Kerkyra | 1,024.67 mi (1,649.05 km) |
| Herne to Kiato | 1,201.25 mi (1,933.22 km) |
| Herne to Kifisia | 1,230.16 mi (1,979.75 km) |
| Herne to Kilkis | 1,040.77 mi (1,674.96 km) |
| Herne to Komotini | 1,123.88 mi (1,808.71 km) |
| Herne to Korinthos | 1,210.76 mi (1,948.53 km) |
| Herne to Koropi | 1,242.27 mi (1,999.24 km) |
| Herne to Korydallos | 1,230.55 mi (1,980.38 km) |
| Herne to Kos | 1,410.32 mi (2,269.70 km) |
| Herne to Kozani | 1,042.27 mi (1,677.37 km) |
| Herne to Lagos | 1,111.47 mi (1,788.74 km) |
| Herne to Lamia | 1,140.88 mi (1,836.07 km) |
