| Harker Heights to Taunton (Massachusetts) | 1,645.03 mi (2,647.42 km) |
| Harker Heights to Tavares (Florida) | 964.58 mi (1,552.34 km) |
| Harker Heights to Taylor (Michigan) | 1,106.41 mi (1,780.59 km) |
| Harker Heights to Taylor (Texas) | 35.87 mi (57.73 km) |
| Harker Heights to Taylors (South Carolina) | 926.59 mi (1,491.21 km) |
| Harker Heights to Taylorsville (Utah) | 1,037.59 mi (1,669.84 km) |
| Harker Heights to Taylorville (Illinois) | 751.18 mi (1,208.91 km) |
| Harker Heights to Teays Valley (West Virginia) | 1,026.07 mi (1,651.31 km) |
| Harker Heights to Tega Cay (South Carolina) | 1,000.45 mi (1,610.06 km) |
| Harker Heights to Tehachapi (California) | 1,235.60 mi (1,988.51 km) |
| Harker Heights to Temecula (California) | 1,149.01 mi (1,849.15 km) |
| Harker Heights to Temescal Valley (California) | 1,169.41 mi (1,881.98 km) |
| Harker Heights to Tempe (Arizona) | 849.77 mi (1,367.58 km) |
| Harker Heights to Temple (Texas) | 15.50 mi (24.95 km) |
| Harker Heights to Temple City (California) | 1,204.84 mi (1,939.01 km) |
