| Tadworth to Argentona | 684.41 mi (1,101.45 km) |
| Tadworth to Arico el Nuevo | 1,805.71 mi (2,906.02 km) |
| Tadworth to Armilla | 991.16 mi (1,595.12 km) |
| Tadworth to Arnedo | 633.26 mi (1,019.14 km) |
| Tadworth to Arona | 1,815.92 mi (2,922.44 km) |
| Tadworth to Arrecife | 1,689.48 mi (2,718.95 km) |
| Tadworth to Arrigorriaga | 572.20 mi (920.86 km) |
| Tadworth to Arroyomolinos | 781.78 mi (1,258.15 km) |
| Tadworth to Arteijo | 673.52 mi (1,083.93 km) |
| Tadworth to Arucas | 1,787.29 mi (2,876.36 km) |
| Tadworth to Aspe | 895.01 mi (1,440.39 km) |
| Tadworth to Astorga | 668.98 mi (1,076.63 km) |
| Tadworth to Atarfe | 986.79 mi (1,588.08 km) |
| Tadworth to Avila | 765.36 mi (1,231.73 km) |
| Tadworth to Aviles | 596.22 mi (959.52 km) |
