| Sanlucar la Mayor to Aberbargoed | 999.56 mi (1,608.64 km) |
| Sanlucar la Mayor to Aberdare | 999.16 mi (1,607.99 km) |
| Sanlucar la Mayor to Aberdeen | 1,378.55 mi (2,218.57 km) |
| Sanlucar la Mayor to Abergavenny | 1,009.73 mi (1,625.00 km) |
| Sanlucar la Mayor to Abergele | 1,105.52 mi (1,779.17 km) |
| Sanlucar la Mayor to Abertawe | 989.55 mi (1,592.53 km) |
| Sanlucar la Mayor to Abertillery | 1,002.50 mi (1,613.36 km) |
| Sanlucar la Mayor to Aberystwyth | 1,043.58 mi (1,679.48 km) |
| Sanlucar la Mayor to Abingdon | 1,015.61 mi (1,634.47 km) |
| Sanlucar la Mayor to Abram | 1,127.43 mi (1,814.42 km) |
| Sanlucar la Mayor to Accrington | 1,145.77 mi (1,843.94 km) |
| Sanlucar la Mayor to Acomb | 1,170.17 mi (1,883.21 km) |
| Sanlucar la Mayor to Acton | 1,018.33 mi (1,638.84 km) |
| Sanlucar la Mayor to Addlestone | 1,005.89 mi (1,618.82 km) |
| Sanlucar la Mayor to Adel | 1,158.71 mi (1,864.77 km) |
