| Harker Heights to Elkhart (Indiana) | 979.04 mi (1,575.61 km) |
| Harker Heights to Elkhorn (Wisconsin) | 945.96 mi (1,522.37 km) |
| Harker Heights to Elko (Nevada) | 1,214.46 mi (1,954.48 km) |
| Harker Heights to Elkridge (Maryland) | 1,303.94 mi (2,098.49 km) |
| Harker Heights to Elkton (Maryland) | 1,359.77 mi (2,188.33 km) |
| Harker Heights to Ellensburg (Washington) | 1,639.32 mi (2,638.23 km) |
| Harker Heights to Ellicott City (Maryland) | 1,301.21 mi (2,094.09 km) |
| Harker Heights to Elmhurst (Illinois) | 921.38 mi (1,482.81 km) |
| Harker Heights to Elmira (New York) | 1,379.03 mi (2,219.33 km) |
| Harker Heights to Elmont (New York) | 1,489.94 mi (2,397.82 km) |
| Harker Heights to Elmwood Park (Illinois) | 926.83 mi (1,491.59 km) |
| Harker Heights to Elmwood Park (New Jersey) | 1,474.25 mi (2,372.58 km) |
| Harker Heights to Elon (North Carolina) | 1,098.59 mi (1,768.01 km) |
| Harker Heights to Eloy (Arizona) | 826.19 mi (1,329.63 km) |
| Harker Heights to Elwood (New York) | 1,511.40 mi (2,432.36 km) |
