| Grinon to Argentona | 339.36 mi (546.15 km) |
| Grinon to Arico el Nuevo | 1,098.88 mi (1,768.48 km) |
| Grinon to Armilla | 212.26 mi (341.60 km) |
| Grinon to Arnedo | 165.42 mi (266.22 km) |
| Grinon to Arona | 1,110.67 mi (1,787.45 km) |
| Grinon to Arrecife | 952.09 mi (1,532.25 km) |
| Grinon to Arrigorriaga | 212.56 mi (342.08 km) |
| Grinon to Arroyomolinos | 4.35 mi (6.99 km) |
| Grinon to Arteijo | 321.20 mi (516.92 km) |
| Grinon to Arucas | 1,067.54 mi (1,718.04 km) |
| Grinon to Aspe | 209.42 mi (337.03 km) |
| Grinon to Astorga | 192.82 mi (310.31 km) |
| Grinon to Atarfe | 207.03 mi (333.18 km) |
| Grinon to Avila | 53.07 mi (85.41 km) |
| Grinon to Aviles | 253.84 mi (408.52 km) |
