| Harker Heights to Albenga | 5,459.96 mi (8,786.95 km) |
| Harker Heights to Alberobello | 5,964.44 mi (9,598.84 km) |
| Harker Heights to Albignasego | 5,558.43 mi (8,945.44 km) |
| Harker Heights to Albinea | 5,536.36 mi (8,909.90 km) |
| Harker Heights to Albino | 5,459.75 mi (8,786.62 km) |
| Harker Heights to Alcamo | 5,902.23 mi (9,498.72 km) |
| Harker Heights to Alessandria | 5,443.90 mi (8,761.12 km) |
| Harker Heights to Alfonsine | 5,599.58 mi (9,011.65 km) |
| Harker Heights to Alghero | 5,596.27 mi (9,006.32 km) |
| Harker Heights to Alpignano | 5,391.83 mi (8,677.32 km) |
| Harker Heights to Altamura | 5,935.09 mi (9,551.60 km) |
| Harker Heights to Altavilla Vicentina | 5,535.27 mi (8,908.16 km) |
| Harker Heights to Altofonte | 5,913.96 mi (9,517.59 km) |
| Harker Heights to Altopascio | 5,571.00 mi (8,965.65 km) |
| Harker Heights to Alzano Lombardo | 5,458.11 mi (8,783.98 km) |
