| Harker Heights to Kidricevo | 5,667.81 mi (9,121.47 km) |
| Harker Heights to Kobarid | 5,589.53 mi (8,995.48 km) |
| Harker Heights to Kobilje | 5,678.55 mi (9,138.74 km) |
| Harker Heights to Kocevje | 5,663.82 mi (9,115.03 km) |
| Harker Heights to Komen | 5,613.75 mi (9,034.47 km) |
| Harker Heights to Komenda | 5,628.13 mi (9,057.60 km) |
| Harker Heights to Koper | 5,623.93 mi (9,050.84 km) |
| Harker Heights to Kostanjevica na Krki | 5,677.09 mi (9,136.39 km) |
| Harker Heights to Kostel | 5,671.35 mi (9,127.15 km) |
| Harker Heights to Kozje | 5,672.67 mi (9,129.28 km) |
| Harker Heights to Kranj | 5,620.45 mi (9,045.24 km) |
| Harker Heights to Kranjska Gora | 5,587.86 mi (8,992.80 km) |
| Harker Heights to Krizevci | 5,674.07 mi (9,131.54 km) |
| Harker Heights to Krsko | 5,674.98 mi (9,132.99 km) |
| Harker Heights to Kuzma | 5,660.55 mi (9,109.77 km) |
