| Pottstown to Arcore | 4,105.34 mi (6,606.90 km) |
| Pottstown to Ardea | 4,383.42 mi (7,054.43 km) |
| Pottstown to Arenzano | 4,117.99 mi (6,627.26 km) |
| Pottstown to Arese | 4,097.35 mi (6,594.05 km) |
| Pottstown to Arezzo | 4,288.53 mi (6,901.72 km) |
| Pottstown to Argelato | 4,227.35 mi (6,803.27 km) |
| Pottstown to Argenta | 4,246.72 mi (6,834.44 km) |
| Pottstown to Ariano Irpino | 4,511.89 mi (7,261.18 km) |
| Pottstown to Ariccia | 4,384.94 mi (7,056.88 km) |
| Pottstown to Arluno | 4,093.26 mi (6,587.47 km) |
| Pottstown to Arona | 4,069.04 mi (6,548.49 km) |
| Pottstown to Artena | 4,395.33 mi (7,073.60 km) |
| Pottstown to Arzachena | 4,261.33 mi (6,857.95 km) |
| Pottstown to Arzano | 4,484.65 mi (7,217.34 km) |
| Pottstown to Arzignano | 4,194.87 mi (6,750.98 km) |
