| Orbetello to Arico el Nuevo | 1,833.62 mi (2,950.93 km) |
| Orbetello to Armilla | 866.33 mi (1,394.23 km) |
| Orbetello to Arnedo | 679.49 mi (1,093.53 km) |
| Orbetello to Arona | 1,846.21 mi (2,971.19 km) |
| Orbetello to Arrecife | 1,662.66 mi (2,675.79 km) |
| Orbetello to Arrigorriaga | 715.59 mi (1,151.62 km) |
| Orbetello to Arroyomolinos | 796.93 mi (1,282.53 km) |
| Orbetello to Arteijo | 998.22 mi (1,606.48 km) |
| Orbetello to Arucas | 1,791.50 mi (2,883.13 km) |
| Orbetello to Aspe | 690.21 mi (1,110.78 km) |
| Orbetello to Astorga | 879.24 mi (1,414.99 km) |
| Orbetello to Atarfe | 867.38 mi (1,395.91 km) |
| Orbetello to Avila | 829.99 mi (1,335.74 km) |
| Orbetello to Aviles | 867.06 mi (1,395.40 km) |
| Orbetello to Ayamonte | 1,049.30 mi (1,688.68 km) |
