| Harker Heights to Palestine (Texas) | 127.26 mi (204.81 km) |
| Harker Heights to Palisades Park (New Jersey) | 1,478.97 mi (2,380.17 km) |
| Harker Heights to Palm Bay (Florida) | 1,042.32 mi (1,677.46 km) |
| Harker Heights to Palm Beach Gardens (Florida) | 1,094.56 mi (1,761.53 km) |
| Harker Heights to Palm City (Florida) | 1,080.31 mi (1,738.60 km) |
| Harker Heights to Palm Coast (Florida) | 982.99 mi (1,581.98 km) |
| Harker Heights to Palm Desert (California) | 1,106.38 mi (1,780.54 km) |
| Harker Heights to Palm Harbor (Florida) | 917.65 mi (1,476.81 km) |
| Harker Heights to Palm River-Clair Mel (Florida) | 942.40 mi (1,516.65 km) |
| Harker Heights to Palm Springs (California) | 1,116.39 mi (1,796.65 km) |
| Harker Heights to Palm Springs (Florida) | 1,103.65 mi (1,776.16 km) |
| Harker Heights to Palm Valley (Florida) | 967.06 mi (1,556.33 km) |
| Harker Heights to Palmdale (California) | 1,210.61 mi (1,948.30 km) |
| Harker Heights to Palmer Ranch (Florida) | 952.41 mi (1,532.76 km) |
| Harker Heights to Palmetto (Florida) | 939.43 mi (1,511.87 km) |
