| Castellana Grotte to Kalisz | 752.58 mi (1,211.16 km) |
| Castellana Grotte to Kamien Pomorski | 910.97 mi (1,466.06 km) |
| Castellana Grotte to Kamienna Gora | 686.17 mi (1,104.29 km) |
| Castellana Grotte to Karczew | 797.52 mi (1,283.49 km) |
| Castellana Grotte to Kartuzy | 930.52 mi (1,497.53 km) |
| Castellana Grotte to Katowice | 654.42 mi (1,053.18 km) |
| Castellana Grotte to Kedzierzyn-Kozle | 655.97 mi (1,055.68 km) |
| Castellana Grotte to Kepno | 719.62 mi (1,158.12 km) |
| Castellana Grotte to Ketrzyn | 932.62 mi (1,500.90 km) |
| Castellana Grotte to Kety | 630.82 mi (1,015.20 km) |
| Castellana Grotte to Kielce | 709.95 mi (1,142.55 km) |
| Castellana Grotte to Kielczow | 708.71 mi (1,140.56 km) |
| Castellana Grotte to Klobuck | 698.37 mi (1,123.92 km) |
| Castellana Grotte to Klodzko | 660.31 mi (1,062.66 km) |
| Castellana Grotte to Kluczbork | 699.64 mi (1,125.97 km) |
