| Billerbeck to Kobarid | 487.09 mi (783.89 km) |
| Billerbeck to Kobilje | 548.60 mi (882.89 km) |
| Billerbeck to Kocevje | 556.27 mi (895.22 km) |
| Billerbeck to Komen | 516.59 mi (831.37 km) |
| Billerbeck to Komenda | 515.68 mi (829.91 km) |
| Billerbeck to Koper | 531.80 mi (855.85 km) |
| Billerbeck to Kostanjevica na Krki | 561.31 mi (903.34 km) |
| Billerbeck to Kostel | 565.25 mi (909.69 km) |
| Billerbeck to Kozje | 553.07 mi (890.09 km) |
| Billerbeck to Kranj | 509.34 mi (819.70 km) |
| Billerbeck to Kranjska Gora | 479.06 mi (770.97 km) |
| Billerbeck to Krizevci | 546.13 mi (878.91 km) |
| Billerbeck to Krsko | 557.44 mi (897.11 km) |
| Billerbeck to Kuzma | 530.86 mi (854.34 km) |
| Billerbeck to Lasko | 538.97 mi (867.40 km) |
