| Mount Prospect to Kidricevo | 4,744.96 mi (7,636.27 km) |
| Mount Prospect to Kobarid | 4,669.15 mi (7,514.28 km) |
| Mount Prospect to Kobilje | 4,754.70 mi (7,651.95 km) |
| Mount Prospect to Kocevje | 4,743.28 mi (7,633.57 km) |
| Mount Prospect to Komen | 4,694.06 mi (7,554.36 km) |
| Mount Prospect to Komenda | 4,706.84 mi (7,574.93 km) |
| Mount Prospect to Koper | 4,704.81 mi (7,571.66 km) |
| Mount Prospect to Kostanjevica na Krki | 4,755.58 mi (7,653.36 km) |
| Mount Prospect to Kostel | 4,751.02 mi (7,646.03 km) |
| Mount Prospect to Kozje | 4,750.62 mi (7,645.38 km) |
| Mount Prospect to Kranj | 4,699.29 mi (7,562.77 km) |
| Mount Prospect to Kranjska Gora | 4,666.80 mi (7,510.49 km) |
| Mount Prospect to Krizevci | 4,750.64 mi (7,645.42 km) |
| Mount Prospect to Krsko | 4,753.22 mi (7,649.57 km) |
| Mount Prospect to Kuzma | 4,736.73 mi (7,623.03 km) |
