| Sermoneta to Amorebieta | 809.15 mi (1,302.21 km) |
| Sermoneta to Amposta | 647.49 mi (1,042.03 km) |
| Sermoneta to Amurrio | 822.15 mi (1,323.13 km) |
| Sermoneta to Andoain | 773.07 mi (1,244.14 km) |
| Sermoneta to Andraitx | 570.58 mi (918.26 km) |
| Sermoneta to Andujar | 934.51 mi (1,503.95 km) |
| Sermoneta to Antequera | 986.96 mi (1,588.35 km) |
| Sermoneta to Antigua | 1,766.10 mi (2,842.26 km) |
| Sermoneta to Aranda de Duero | 859.61 mi (1,383.41 km) |
| Sermoneta to Aranjuez | 872.55 mi (1,404.24 km) |
| Sermoneta to Archena | 792.99 mi (1,276.20 km) |
| Sermoneta to Arcos de la Frontera | 1,057.12 mi (1,701.27 km) |
| Sermoneta to Arenys de Mar | 539.01 mi (867.45 km) |
| Sermoneta to Arenys de Munt | 539.41 mi (868.10 km) |
| Sermoneta to Argentona | 546.74 mi (879.90 km) |
