| Harker Heights to Livermore (California) | 1,444.73 mi (2,325.06 km) |
| Harker Heights to Livingston (California) | 1,385.00 mi (2,228.94 km) |
| Harker Heights to Livonia (Michigan) | 1,109.90 mi (1,786.21 km) |
| Harker Heights to Lochearn (Maryland) | 1,308.02 mi (2,105.06 km) |
| Harker Heights to Lockhart (Florida) | 984.91 mi (1,585.06 km) |
| Harker Heights to Lockhart (Texas) | 81.47 mi (131.12 km) |
| Harker Heights to Lockport (Illinois) | 902.12 mi (1,451.82 km) |
| Harker Heights to Lockport (New York) | 1,332.57 mi (2,144.56 km) |
| Harker Heights to Lodi (California) | 1,426.09 mi (2,295.07 km) |
| Harker Heights to Lodi (New Jersey) | 1,475.53 mi (2,374.64 km) |
| Harker Heights to Logan (Utah) | 1,078.12 mi (1,735.07 km) |
| Harker Heights to Logansport (Indiana) | 919.12 mi (1,479.19 km) |
| Harker Heights to Loganville (Georgia) | 823.61 mi (1,325.47 km) |
| Harker Heights to Loma Linda (California) | 1,158.43 mi (1,864.31 km) |
| Harker Heights to Lombard (Illinois) | 917.80 mi (1,477.05 km) |
