| Pottstown to Amelia | 4,344.12 mi (6,991.19 km) |
| Pottstown to Anagni | 4,405.61 mi (7,090.14 km) |
| Pottstown to Ancona | 4,353.66 mi (7,006.54 km) |
| Pottstown to Andria | 4,562.21 mi (7,342.17 km) |
| Pottstown to Angri | 4,504.69 mi (7,249.60 km) |
| Pottstown to Anguillara Sabazia | 4,354.20 mi (7,007.41 km) |
| Pottstown to Anzio | 4,392.99 mi (7,069.84 km) |
| Pottstown to Anzola dell'Emilia | 4,221.77 mi (6,794.29 km) |
| Pottstown to Aosta | 4,016.47 mi (6,463.88 km) |
| Pottstown to Apricena | 4,503.88 mi (7,248.30 km) |
| Pottstown to Aprilia | 4,389.03 mi (7,063.46 km) |
| Pottstown to Aradeo | 4,683.71 mi (7,537.71 km) |
| Pottstown to Aragona | 4,588.16 mi (7,383.93 km) |
| Pottstown to Arco | 4,162.51 mi (6,698.91 km) |
| Pottstown to Arcola | 4,180.46 mi (6,727.80 km) |
