| Harker Heights to Yuncos | 5,057.77 mi (8,139.69 km) |
| Harker Heights to Zafra | 4,986.52 mi (8,025.03 km) |
| Harker Heights to Zamora | 4,925.92 mi (7,927.51 km) |
| Harker Heights to Zaragoza | 5,146.42 mi (8,282.36 km) |
| Harker Heights to Zarautz | 5,036.37 mi (8,105.26 km) |
| Harker Heights to Zuera | 5,143.64 mi (8,277.88 km) |
| Harker Heights to Zumaia | 5,031.89 mi (8,098.05 km) |
| Harker Heights to Zumarraga | 5,035.87 mi (8,104.45 km) |
| Harker Heights to Longyearbyen | 4,432.90 mi (7,134.06 km) |
| Harker Heights to Ahus | 5,226.27 mi (8,410.88 km) |
| Harker Heights to Akersberga | 5,201.25 mi (8,370.60 km) |
| Harker Heights to Alingsas | 5,093.78 mi (8,197.65 km) |
| Harker Heights to Almhult | 5,196.59 mi (8,363.11 km) |
| Harker Heights to Alta | 5,207.71 mi (8,381.01 km) |
| Harker Heights to Amal | 5,056.65 mi (8,137.89 km) |
