| Sluis to Amorebieta | 627.75 mi (1,010.26 km) |
| Sluis to Amposta | 744.35 mi (1,197.92 km) |
| Sluis to Amurrio | 643.88 mi (1,036.23 km) |
| Sluis to Andoain | 613.38 mi (987.14 km) |
| Sluis to Andraitx | 812.05 mi (1,306.87 km) |
| Sluis to Andujar | 985.70 mi (1,586.33 km) |
| Sluis to Antequera | 1,061.48 mi (1,708.28 km) |
| Sluis to Antigua | 1,820.74 mi (2,930.20 km) |
| Sluis to Aranda de Duero | 744.37 mi (1,197.95 km) |
| Sluis to Aranjuez | 848.02 mi (1,364.76 km) |
| Sluis to Archena | 939.65 mi (1,512.22 km) |
| Sluis to Arcos de la Frontera | 1,102.52 mi (1,774.33 km) |
| Sluis to Arenys de Mar | 673.19 mi (1,083.40 km) |
| Sluis to Arenys de Munt | 671.09 mi (1,080.02 km) |
| Sluis to Argentona | 675.44 mi (1,087.02 km) |
