| Harker Heights to Bixby (Oklahoma) | 352.73 mi (567.67 km) |
| Harker Heights to Black Forest (Colorado) | 680.60 mi (1,095.31 km) |
| Harker Heights to Blackfoot (Idaho) | 1,162.35 mi (1,870.62 km) |
| Harker Heights to Blackhawk (California) | 1,454.32 mi (2,340.51 km) |
| Harker Heights to Blacksburg (Virginia) | 1,070.81 mi (1,723.30 km) |
| Harker Heights to Blackwells Mills (New Jersey) | 1,440.71 mi (2,318.60 km) |
| Harker Heights to Blaine (Minnesota) | 1,004.04 mi (1,615.84 km) |
| Harker Heights to Bloomingdale (Florida) | 950.14 mi (1,529.10 km) |
| Harker Heights to Bloomingdale (Illinois) | 919.54 mi (1,479.85 km) |
| Harker Heights to Bloomington (California) | 1,167.16 mi (1,878.36 km) |
| Harker Heights to Bloomington (Illinois) | 811.45 mi (1,305.91 km) |
| Harker Heights to Bloomington (Indiana) | 840.61 mi (1,352.83 km) |
| Harker Heights to Bloomington (Minnesota) | 980.06 mi (1,577.26 km) |
| Harker Heights to Bloomsburg (Pennsylvania) | 1,363.53 mi (2,194.39 km) |
| Harker Heights to Blue Ash (Ohio) | 937.20 mi (1,508.28 km) |
