| Pottstown to Argentona | 3,927.64 mi (6,320.93 km) |
| Pottstown to Arico el Nuevo | 3,416.10 mi (5,497.68 km) |
| Pottstown to Armilla | 3,779.16 mi (6,081.97 km) |
| Pottstown to Arnedo | 3,699.16 mi (5,953.23 km) |
| Pottstown to Arona | 3,409.66 mi (5,487.31 km) |
| Pottstown to Arrecife | 3,543.61 mi (5,702.89 km) |
| Pottstown to Arrigorriaga | 3,634.88 mi (5,849.78 km) |
| Pottstown to Arroyomolinos | 3,670.65 mi (5,907.34 km) |
| Pottstown to Arteijo | 3,370.14 mi (5,423.72 km) |
| Pottstown to Arucas | 3,469.78 mi (5,584.08 km) |
| Pottstown to Aspe | 3,879.48 mi (6,243.42 km) |
| Pottstown to Astorga | 3,506.89 mi (5,643.79 km) |
| Pottstown to Atarfe | 3,773.28 mi (6,072.50 km) |
| Pottstown to Avila | 3,622.16 mi (5,829.31 km) |
| Pottstown to Aviles | 3,485.54 mi (5,609.44 km) |
