| Sun Prairie to Argentona | 4,422.10 mi (7,116.68 km) |
| Sun Prairie to Arico el Nuevo | 4,081.38 mi (6,568.34 km) |
| Sun Prairie to Armilla | 4,336.57 mi (6,979.03 km) |
| Sun Prairie to Arnedo | 4,205.66 mi (6,768.36 km) |
| Sun Prairie to Arona | 4,075.98 mi (6,559.66 km) |
| Sun Prairie to Arrecife | 4,195.19 mi (6,751.51 km) |
| Sun Prairie to Arrigorriaga | 4,134.83 mi (6,654.36 km) |
| Sun Prairie to Arroyomolinos | 4,202.28 mi (6,762.91 km) |
| Sun Prairie to Arteijo | 3,889.75 mi (6,259.95 km) |
| Sun Prairie to Arucas | 4,132.42 mi (6,650.49 km) |
| Sun Prairie to Aspe | 4,415.44 mi (7,105.96 km) |
| Sun Prairie to Astorga | 4,026.10 mi (6,479.38 km) |
| Sun Prairie to Atarfe | 4,330.37 mi (6,969.06 km) |
| Sun Prairie to Avila | 4,153.32 mi (6,684.12 km) |
| Sun Prairie to Aviles | 3,993.29 mi (6,426.58 km) |
