| Walton upon Thames to Acqui Terme | 618.31 mi (995.07 km) |
| Walton upon Thames to Acri | 1,151.24 mi (1,852.74 km) |
| Walton upon Thames to Adelfia | 1,089.68 mi (1,753.67 km) |
| Walton upon Thames to Adrano | 1,204.36 mi (1,938.23 km) |
| Walton upon Thames to Adria | 720.13 mi (1,158.93 km) |
| Walton upon Thames to Afragola | 1,006.53 mi (1,619.85 km) |
| Walton upon Thames to Agliana | 739.94 mi (1,190.81 km) |
| Walton upon Thames to Agrate Brianza | 599.67 mi (965.08 km) |
| Walton upon Thames to Agrigento | 1,188.60 mi (1,912.87 km) |
| Walton upon Thames to Agropoli | 1,058.95 mi (1,704.22 km) |
| Walton upon Thames to Ala | 649.93 mi (1,045.97 km) |
| Walton upon Thames to Alassio | 646.94 mi (1,041.14 km) |
| Walton upon Thames to Alatri | 931.26 mi (1,498.72 km) |
| Walton upon Thames to Alba | 603.93 mi (971.93 km) |
| Walton upon Thames to Albano Laziale | 908.94 mi (1,462.79 km) |
