| Ketrzyn to Karditsa | 1,017.12 mi (1,636.90 km) |
| Ketrzyn to Kastoria | 937.38 mi (1,508.56 km) |
| Ketrzyn to Katerini | 956.04 mi (1,538.60 km) |
| Ketrzyn to Keratsini | 1,118.55 mi (1,800.13 km) |
| Ketrzyn to Kerkyra | 1,001.38 mi (1,611.56 km) |
| Ketrzyn to Kiato | 1,112.42 mi (1,790.27 km) |
| Ketrzyn to Kifisia | 1,111.46 mi (1,788.72 km) |
| Ketrzyn to Kilkis | 907.71 mi (1,460.82 km) |
| Ketrzyn to Komotini | 916.15 mi (1,474.40 km) |
| Ketrzyn to Korinthos | 1,117.88 mi (1,799.05 km) |
| Ketrzyn to Koropi | 1,124.35 mi (1,809.46 km) |
| Ketrzyn to Korydallos | 1,117.55 mi (1,798.53 km) |
| Ketrzyn to Kos | 1,222.95 mi (1,968.15 km) |
| Ketrzyn to Kozani | 952.51 mi (1,532.92 km) |
| Ketrzyn to Lagos | 914.92 mi (1,472.43 km) |
