| Bad Oeynhausen to Kobarid | 464.19 mi (747.04 km) |
| Bad Oeynhausen to Kobilje | 511.02 mi (822.41 km) |
| Bad Oeynhausen to Kocevje | 529.60 mi (852.32 km) |
| Bad Oeynhausen to Komen | 494.61 mi (795.99 km) |
| Bad Oeynhausen to Komenda | 488.08 mi (785.49 km) |
| Bad Oeynhausen to Koper | 510.96 mi (822.30 km) |
| Bad Oeynhausen to Kostanjevica na Krki | 531.32 mi (855.08 km) |
| Bad Oeynhausen to Kostel | 538.91 mi (867.29 km) |
| Bad Oeynhausen to Kozje | 521.54 mi (839.33 km) |
| Bad Oeynhausen to Kranj | 482.45 mi (776.43 km) |
| Bad Oeynhausen to Kranjska Gora | 453.95 mi (730.56 km) |
| Bad Oeynhausen to Krizevci | 510.06 mi (820.86 km) |
| Bad Oeynhausen to Krsko | 526.75 mi (847.73 km) |
| Bad Oeynhausen to Kuzma | 493.71 mi (794.55 km) |
| Bad Oeynhausen to Lasko | 508.43 mi (818.24 km) |
