| Slough to Acqui Terme | 629.57 mi (1,013.20 km) |
| Slough to Acri | 1,162.37 mi (1,870.66 km) |
| Slough to Adelfia | 1,100.64 mi (1,771.31 km) |
| Slough to Adrano | 1,215.63 mi (1,956.37 km) |
| Slough to Adria | 731.00 mi (1,176.42 km) |
| Slough to Afragola | 1,017.70 mi (1,637.83 km) |
| Slough to Agliana | 751.10 mi (1,208.78 km) |
| Slough to Agrate Brianza | 610.78 mi (982.96 km) |
| Slough to Agrigento | 1,199.88 mi (1,931.02 km) |
| Slough to Agropoli | 1,070.12 mi (1,722.19 km) |
| Slough to Ala | 660.79 mi (1,063.44 km) |
| Slough to Alassio | 658.22 mi (1,059.29 km) |
| Slough to Alatri | 942.44 mi (1,516.71 km) |
| Slough to Alba | 615.20 mi (990.07 km) |
| Slough to Albano Laziale | 920.15 mi (1,480.84 km) |
