| Grudziadz to Kobarid | 550.53 mi (885.98 km) |
| Grudziadz to Kobilje | 481.52 mi (774.94 km) |
| Grudziadz to Kocevje | 569.20 mi (916.04 km) |
| Grudziadz to Komen | 575.04 mi (925.43 km) |
| Grudziadz to Komenda | 536.70 mi (863.74 km) |
| Grudziadz to Koper | 592.52 mi (953.56 km) |
| Grudziadz to Kostanjevica na Krki | 548.40 mi (882.56 km) |
| Grudziadz to Kostel | 577.43 mi (929.28 km) |
| Grudziadz to Kozje | 531.56 mi (855.46 km) |
| Grudziadz to Kranj | 537.72 mi (865.38 km) |
| Grudziadz to Kranjska Gora | 531.44 mi (855.27 km) |
| Grudziadz to Krizevci | 492.22 mi (792.15 km) |
| Grudziadz to Krsko | 540.76 mi (870.27 km) |
| Grudziadz to Kuzma | 474.64 mi (763.85 km) |
| Grudziadz to Lasko | 530.07 mi (853.06 km) |
