| Worcester to Argentona | 766.18 mi (1,233.05 km) |
| Worcester to Arico el Nuevo | 1,813.88 mi (2,919.16 km) |
| Worcester to Armilla | 1,041.45 mi (1,676.05 km) |
| Worcester to Arnedo | 689.19 mi (1,109.14 km) |
| Worcester to Arona | 1,823.60 mi (2,934.80 km) |
| Worcester to Arrecife | 1,706.82 mi (2,746.85 km) |
| Worcester to Arrigorriaga | 621.45 mi (1,000.13 km) |
| Worcester to Arroyomolinos | 827.74 mi (1,332.11 km) |
| Worcester to Arteijo | 679.40 mi (1,093.39 km) |
| Worcester to Arucas | 1,798.89 mi (2,895.03 km) |
| Worcester to Aspe | 959.18 mi (1,543.65 km) |
| Worcester to Astorga | 695.84 mi (1,119.84 km) |
| Worcester to Atarfe | 1,036.66 mi (1,668.34 km) |
| Worcester to Avila | 805.87 mi (1,296.92 km) |
| Worcester to Aviles | 620.40 mi (998.44 km) |
