| Harker Heights to Pittsburg (Kansas) | 470.20 mi (756.72 km) |
| Harker Heights to Pittsburgh (Pennsylvania) | 1,180.49 mi (1,899.82 km) |
| Harker Heights to Pittsfield (Massachusetts) | 1,554.31 mi (2,501.42 km) |
| Harker Heights to Placentia (California) | 1,192.17 mi (1,918.61 km) |
| Harker Heights to Placerville (California) | 1,410.21 mi (2,269.51 km) |
| Harker Heights to Plainfield (Illinois) | 897.37 mi (1,444.18 km) |
| Harker Heights to Plainfield (Indiana) | 870.17 mi (1,400.40 km) |
| Harker Heights to Plainfield (New Jersey) | 1,452.91 mi (2,338.24 km) |
| Harker Heights to Plainview (New York) | 1,503.34 mi (2,419.40 km) |
| Harker Heights to Plainview (Texas) | 321.23 mi (516.97 km) |
| Harker Heights to Plano (Illinois) | 890.69 mi (1,433.43 km) |
| Harker Heights to Plano (Texas) | 147.36 mi (237.15 km) |
| Harker Heights to Plant City (Florida) | 955.75 mi (1,538.13 km) |
| Harker Heights to Plantation (Florida) | 1,106.78 mi (1,781.19 km) |
| Harker Heights to Platteville (Wisconsin) | 897.75 mi (1,444.79 km) |
