| Castelletto sopra Ticino to Kalisz | 598.69 mi (963.50 km) |
| Castelletto sopra Ticino to Kamien Pomorski | 631.90 mi (1,016.94 km) |
| Castelletto sopra Ticino to Kamienna Gora | 487.86 mi (785.14 km) |
| Castelletto sopra Ticino to Karczew | 720.74 mi (1,159.92 km) |
| Castelletto sopra Ticino to Kartuzy | 729.89 mi (1,174.64 km) |
| Castelletto sopra Ticino to Katowice | 573.09 mi (922.30 km) |
| Castelletto sopra Ticino to Kedzierzyn-Kozle | 545.07 mi (877.20 km) |
| Castelletto sopra Ticino to Kepno | 574.67 mi (924.84 km) |
| Castelletto sopra Ticino to Ketrzyn | 807.70 mi (1,299.87 km) |
| Castelletto sopra Ticino to Kety | 569.09 mi (915.85 km) |
| Castelletto sopra Ticino to Kielce | 655.48 mi (1,054.89 km) |
| Castelletto sopra Ticino to Kielczow | 541.49 mi (871.44 km) |
| Castelletto sopra Ticino to Klobuck | 593.29 mi (954.81 km) |
| Castelletto sopra Ticino to Klodzko | 492.63 mi (792.81 km) |
| Castelletto sopra Ticino to Kluczbork | 570.22 mi (917.68 km) |
