| Differdange to Kobarid | 421.67 mi (678.61 km) |
| Differdange to Kobilje | 522.25 mi (840.48 km) |
| Differdange to Kocevje | 496.00 mi (798.23 km) |
| Differdange to Komen | 446.05 mi (717.84 km) |
| Differdange to Komenda | 461.25 mi (742.30 km) |
| Differdange to Koper | 456.91 mi (735.32 km) |
| Differdange to Kostanjevica na Krki | 510.47 mi (821.52 km) |
| Differdange to Kostel | 503.46 mi (810.24 km) |
| Differdange to Kozje | 507.48 mi (816.72 km) |
| Differdange to Kranj | 453.36 mi (729.61 km) |
| Differdange to Kranjska Gora | 420.70 mi (677.04 km) |
| Differdange to Krizevci | 515.12 mi (829.01 km) |
| Differdange to Krsko | 508.94 mi (819.06 km) |
| Differdange to Kuzma | 504.46 mi (811.86 km) |
| Differdange to Lasko | 491.43 mi (790.88 km) |
