| Herzberg am Harz to Kastoria | 928.73 mi (1,494.65 km) |
| Herzberg am Harz to Katerini | 977.27 mi (1,572.76 km) |
| Herzberg am Harz to Keratsini | 1,144.24 mi (1,841.48 km) |
| Herzberg am Harz to Kerkyra | 949.71 mi (1,528.41 km) |
| Herzberg am Harz to Kiato | 1,118.52 mi (1,800.09 km) |
| Herzberg am Harz to Kifisia | 1,142.77 mi (1,839.11 km) |
| Herzberg am Harz to Kilkis | 946.56 mi (1,523.34 km) |
| Herzberg am Harz to Komotini | 1,020.11 mi (1,641.71 km) |
| Herzberg am Harz to Korinthos | 1,127.51 mi (1,814.55 km) |
| Herzberg am Harz to Koropi | 1,155.25 mi (1,859.20 km) |
| Herzberg am Harz to Korydallos | 1,144.16 mi (1,841.35 km) |
| Herzberg am Harz to Kos | 1,314.57 mi (2,115.59 km) |
| Herzberg am Harz to Kozani | 955.48 mi (1,537.69 km) |
| Herzberg am Harz to Lagos | 1,009.08 mi (1,623.96 km) |
| Herzberg am Harz to Lamia | 1,056.47 mi (1,700.23 km) |
