| Harker Heights to Anderson (California) | 1,520.03 mi (2,446.25 km) |
| Harker Heights to Anderson (Indiana) | 915.38 mi (1,473.16 km) |
| Harker Heights to Anderson (South Carolina) | 902.37 mi (1,452.22 km) |
| Harker Heights to Anderson Creek (North Carolina) | 1,117.34 mi (1,798.18 km) |
| Harker Heights to Andover (Kansas) | 459.01 mi (738.71 km) |
| Harker Heights to Andover (Minnesota) | 1,008.37 mi (1,622.82 km) |
| Harker Heights to Andrews (Texas) | 301.40 mi (485.06 km) |
| Harker Heights to Angleton (Texas) | 185.72 mi (298.88 km) |
| Harker Heights to Ankeny (Iowa) | 770.58 mi (1,240.13 km) |
| Harker Heights to Ann Arbor (Michigan) | 1,090.57 mi (1,755.10 km) |
| Harker Heights to Anna (Texas) | 170.65 mi (274.64 km) |
| Harker Heights to Annandale (Virginia) | 1,272.82 mi (2,048.41 km) |
| Harker Heights to Annapolis (Maryland) | 1,311.10 mi (2,110.02 km) |
| Harker Heights to Annapolis Neck (Maryland) | 1,310.72 mi (2,109.40 km) |
| Harker Heights to Anniston (Alabama) | 713.23 mi (1,147.83 km) |
