| Harker Heights to Veliki Preslav | 6,220.85 mi (10,011.48 km) |
| Harker Heights to Veliko Tarnovo | 6,182.10 mi (9,949.13 km) |
| Harker Heights to Velingrad | 6,173.27 mi (9,934.92 km) |
| Harker Heights to Vidin | 6,038.18 mi (9,717.51 km) |
| Harker Heights to Vratsa | 6,100.77 mi (9,818.23 km) |
| Harker Heights to Yambol | 6,242.84 mi (10,046.88 km) |
| Harker Heights to Zlatograd | 6,244.55 mi (10,049.63 km) |
| Harker Heights to Beli Manastir | 5,800.42 mi (9,334.88 km) |
| Harker Heights to Bjelovar | 5,728.38 mi (9,218.94 km) |
| Harker Heights to Cakovec | 5,692.61 mi (9,161.37 km) |
| Harker Heights to Cepin | 5,810.15 mi (9,350.53 km) |
| Harker Heights to Crikvenica | 5,676.71 mi (9,135.79 km) |
| Harker Heights to Dakovo | 5,813.33 mi (9,355.65 km) |
| Harker Heights to Daruvar | 5,756.31 mi (9,263.89 km) |
| Harker Heights to Duga Resa | 5,696.53 mi (9,167.68 km) |
