| Hackettstown to Amersham | 3,465.37 mi (5,576.98 km) |
| Hackettstown to Amesbury | 3,428.24 mi (5,517.22 km) |
| Hackettstown to Ammanford | 3,324.46 mi (5,350.20 km) |
| Hackettstown to Ampthill | 3,462.28 mi (5,572.01 km) |
| Hackettstown to Andover | 3,439.81 mi (5,535.84 km) |
| Hackettstown to Annan | 3,295.75 mi (5,304.00 km) |
| Hackettstown to Antrim | 3,186.06 mi (5,127.46 km) |
| Hackettstown to Appleton | 3,353.13 mi (5,396.34 km) |
| Hackettstown to Appley Bridge | 3,341.84 mi (5,378.17 km) |
| Hackettstown to Arbroath | 3,295.84 mi (5,304.14 km) |
| Hackettstown to Ardrossan | 3,226.24 mi (5,192.13 km) |
| Hackettstown to Armadale | 3,264.30 mi (5,253.38 km) |
| Hackettstown to Armthorpe | 3,408.46 mi (5,485.38 km) |
| Hackettstown to Arnold | 3,416.18 mi (5,497.82 km) |
| Hackettstown to Ascot | 3,468.55 mi (5,582.08 km) |
