| Holtsville to Kidricevo | 4,218.84 mi (6,789.57 km) |
| Holtsville to Kobarid | 4,132.18 mi (6,650.11 km) |
| Holtsville to Kobilje | 4,233.68 mi (6,813.46 km) |
| Holtsville to Kocevje | 4,206.30 mi (6,769.38 km) |
| Holtsville to Komen | 4,153.93 mi (6,685.10 km) |
| Holtsville to Komenda | 4,173.56 mi (6,716.69 km) |
| Holtsville to Koper | 4,162.22 mi (6,698.45 km) |
| Holtsville to Kostanjevica na Krki | 4,222.83 mi (6,795.99 km) |
| Holtsville to Kostel | 4,213.06 mi (6,780.27 km) |
| Holtsville to Kozje | 4,220.48 mi (6,792.21 km) |
| Holtsville to Kranj | 4,165.50 mi (6,703.73 km) |
| Holtsville to Kranjska Gora | 4,132.88 mi (6,651.23 km) |
| Holtsville to Krizevci | 4,227.42 mi (6,803.38 km) |
| Holtsville to Krsko | 4,221.65 mi (6,794.09 km) |
| Holtsville to Kuzma | 4,215.72 mi (6,784.55 km) |
