| Middle Island to Kidricevo | 4,211.63 mi (6,777.97 km) |
| Middle Island to Kobarid | 4,124.99 mi (6,638.53 km) |
| Middle Island to Kobilje | 4,226.47 mi (6,801.84 km) |
| Middle Island to Kocevje | 4,199.11 mi (6,757.81 km) |
| Middle Island to Komen | 4,146.74 mi (6,673.54 km) |
| Middle Island to Komenda | 4,166.36 mi (6,705.11 km) |
| Middle Island to Koper | 4,155.04 mi (6,686.90 km) |
| Middle Island to Kostanjevica na Krki | 4,215.63 mi (6,784.41 km) |
| Middle Island to Kostel | 4,205.87 mi (6,768.70 km) |
| Middle Island to Kozje | 4,213.28 mi (6,780.62 km) |
| Middle Island to Kranj | 4,158.31 mi (6,692.15 km) |
| Middle Island to Kranjska Gora | 4,125.68 mi (6,639.64 km) |
| Middle Island to Krizevci | 4,220.21 mi (6,791.78 km) |
| Middle Island to Krsko | 4,214.45 mi (6,782.51 km) |
| Middle Island to Kuzma | 4,208.51 mi (6,772.93 km) |
