| Harker Heights to Kidbrooke | 4,877.50 mi (7,849.57 km) |
| Harker Heights to Kidderminster | 4,762.58 mi (7,664.64 km) |
| Harker Heights to Kidlington | 4,815.74 mi (7,750.18 km) |
| Harker Heights to Kidsgrove | 4,743.13 mi (7,633.33 km) |
| Harker Heights to Killamarsh | 4,771.98 mi (7,679.76 km) |
| Harker Heights to Killingworth | 4,715.09 mi (7,588.20 km) |
| Harker Heights to Kilmarnock | 4,592.98 mi (7,391.68 km) |
| Harker Heights to Kilsyth | 4,599.54 mi (7,402.24 km) |
| Harker Heights to Kilwinning | 4,584.34 mi (7,377.79 km) |
| Harker Heights to King's Lynn | 4,852.89 mi (7,809.97 km) |
| Harker Heights to Kings Norton | 4,774.45 mi (7,683.73 km) |
| Harker Heights to Kingsnorth | 4,920.34 mi (7,918.52 km) |
| Harker Heights to Kingsteignton | 4,760.91 mi (7,661.95 km) |
| Harker Heights to Kingston upon Hull | 4,796.39 mi (7,719.04 km) |
| Harker Heights to Kingston upon Thames | 4,866.37 mi (7,831.66 km) |
