| Harker Heights to Newport East (Rhode Island) | 1,627.20 mi (2,618.72 km) |
| Harker Heights to Newport News (Virginia) | 1,275.83 mi (2,053.25 km) |
| Harker Heights to Newton (Iowa) | 778.11 mi (1,252.25 km) |
| Harker Heights to Newton (Kansas) | 482.54 mi (776.58 km) |
| Harker Heights to Newton (Massachusetts) | 1,649.12 mi (2,654.00 km) |
| Harker Heights to Newton (North Carolina) | 997.61 mi (1,605.50 km) |
| Harker Heights to Niagara Falls (New York) | 1,316.13 mi (2,118.11 km) |
| Harker Heights to Niceville (Florida) | 663.68 mi (1,068.09 km) |
| Harker Heights to Nicholasville (Kentucky) | 880.59 mi (1,417.17 km) |
| Harker Heights to Niles (Illinois) | 932.69 mi (1,501.03 km) |
| Harker Heights to Niles (Michigan) | 975.80 mi (1,570.39 km) |
| Harker Heights to Niles (Ohio) | 1,170.64 mi (1,883.97 km) |
| Harker Heights to Nipomo (California) | 1,348.65 mi (2,170.44 km) |
| Harker Heights to Nixa (Missouri) | 482.71 mi (776.85 km) |
| Harker Heights to Noblesville (Indiana) | 900.18 mi (1,448.71 km) |
