| Lastra a Signa to Amorebieta | 693.65 mi (1,116.33 km) |
| Lastra a Signa to Amposta | 577.51 mi (929.42 km) |
| Lastra a Signa to Amurrio | 708.65 mi (1,140.47 km) |
| Lastra a Signa to Andoain | 657.89 mi (1,058.77 km) |
| Lastra a Signa to Andraitx | 533.00 mi (857.78 km) |
| Lastra a Signa to Andujar | 882.80 mi (1,420.72 km) |
| Lastra a Signa to Antequera | 944.57 mi (1,520.14 km) |
| Lastra a Signa to Antigua | 1,746.14 mi (2,810.14 km) |
| Lastra a Signa to Aranda de Duero | 762.95 mi (1,227.86 km) |
| Lastra a Signa to Aranjuez | 797.60 mi (1,283.61 km) |
| Lastra a Signa to Archena | 754.63 mi (1,214.46 km) |
| Lastra a Signa to Arcos de la Frontera | 1,011.71 mi (1,628.18 km) |
| Lastra a Signa to Arenys de Mar | 459.54 mi (739.55 km) |
| Lastra a Signa to Arenys de Munt | 459.22 mi (739.04 km) |
| Lastra a Signa to Argentona | 467.30 mi (752.04 km) |
