| Harker Heights to Vrnjacka Banja | 5,982.06 mi (9,627.19 km) |
| Harker Heights to Vrsac | 5,929.38 mi (9,542.41 km) |
| Harker Heights to Zabalj | 5,872.57 mi (9,450.99 km) |
| Harker Heights to Zabari | 5,960.75 mi (9,592.89 km) |
| Harker Heights to Zagubica | 5,989.34 mi (9,638.91 km) |
| Harker Heights to Zajecar | 6,021.17 mi (9,690.14 km) |
| Harker Heights to Zemun | 5,908.13 mi (9,508.22 km) |
| Harker Heights to Zitiste | 5,885.13 mi (9,471.20 km) |
| Harker Heights to Zitorada | 6,033.17 mi (9,709.45 km) |
| Harker Heights to Zrenjanin | 5,883.73 mi (9,468.95 km) |
| Harker Heights to Banovce nad Bebravou | 5,659.20 mi (9,107.61 km) |
| Harker Heights to Banska Bystrica | 5,689.81 mi (9,156.87 km) |
| Harker Heights to Banska Stiavnica | 5,693.19 mi (9,162.31 km) |
| Harker Heights to Bardejov | 5,738.64 mi (9,235.45 km) |
| Harker Heights to Bernolakovo | 5,647.28 mi (9,088.43 km) |
