| Loudoun Valley Estates to Kidricevo | 4,482.12 mi (7,213.28 km) |
| Loudoun Valley Estates to Kobarid | 4,396.34 mi (7,075.22 km) |
| Loudoun Valley Estates to Kobilje | 4,496.50 mi (7,236.42 km) |
| Loudoun Valley Estates to Kocevje | 4,470.53 mi (7,194.62 km) |
| Loudoun Valley Estates to Komen | 4,418.37 mi (7,110.68 km) |
| Loudoun Valley Estates to Komenda | 4,437.43 mi (7,141.36 km) |
| Loudoun Valley Estates to Koper | 4,426.88 mi (7,124.37 km) |
| Loudoun Valley Estates to Kostanjevica na Krki | 4,486.71 mi (7,220.66 km) |
| Loudoun Valley Estates to Kostel | 4,477.38 mi (7,205.64 km) |
| Loudoun Valley Estates to Kozje | 4,484.13 mi (7,216.51 km) |
| Loudoun Valley Estates to Kranj | 4,429.42 mi (7,128.46 km) |
| Loudoun Valley Estates to Kranjska Gora | 4,396.77 mi (7,075.92 km) |
| Loudoun Valley Estates to Krizevci | 4,490.44 mi (7,226.67 km) |
| Loudoun Valley Estates to Krsko | 4,485.43 mi (7,218.60 km) |
| Loudoun Valley Estates to Kuzma | 4,478.52 mi (7,207.48 km) |
