| Willow Grove to Argentona | 3,906.77 mi (6,287.35 km) |
| Willow Grove to Arico el Nuevo | 3,389.03 mi (5,454.11 km) |
| Willow Grove to Armilla | 3,755.95 mi (6,044.62 km) |
| Willow Grove to Arnedo | 3,677.94 mi (5,919.08 km) |
| Willow Grove to Arona | 3,382.55 mi (5,443.68 km) |
| Willow Grove to Arrecife | 3,516.99 mi (5,660.05 km) |
| Willow Grove to Arrigorriaga | 3,613.95 mi (5,816.09 km) |
| Willow Grove to Arroyomolinos | 3,648.47 mi (5,871.64 km) |
| Willow Grove to Arteijo | 3,348.58 mi (5,389.01 km) |
| Willow Grove to Arucas | 3,442.79 mi (5,540.64 km) |
| Willow Grove to Aspe | 3,857.04 mi (6,207.31 km) |
| Willow Grove to Astorga | 3,485.27 mi (5,609.00 km) |
| Willow Grove to Atarfe | 3,750.08 mi (6,035.17 km) |
| Willow Grove to Avila | 3,600.02 mi (5,793.68 km) |
| Willow Grove to Aviles | 3,464.38 mi (5,575.38 km) |
