| Herborn to Kastoria | 938.51 mi (1,510.38 km) |
| Herborn to Katerini | 992.10 mi (1,596.62 km) |
| Herborn to Keratsini | 1,154.92 mi (1,858.67 km) |
| Herborn to Kerkyra | 948.45 mi (1,526.38 km) |
| Herborn to Kiato | 1,125.41 mi (1,811.17 km) |
| Herborn to Kifisia | 1,154.77 mi (1,858.42 km) |
| Herborn to Kilkis | 966.53 mi (1,555.47 km) |
| Herborn to Komotini | 1,051.77 mi (1,692.67 km) |
| Herborn to Korinthos | 1,134.96 mi (1,826.55 km) |
| Herborn to Koropi | 1,166.83 mi (1,877.83 km) |
| Herborn to Korydallos | 1,155.05 mi (1,858.87 km) |
| Herborn to Kos | 1,336.09 mi (2,150.23 km) |
| Herborn to Kozani | 966.92 mi (1,556.10 km) |
| Herborn to Lagos | 1,038.99 mi (1,672.10 km) |
| Herborn to Lamia | 1,065.21 mi (1,714.30 km) |
