| Staines-upon-Thames to Acqui Terme | 623.59 mi (1,003.57 km) |
| Staines-upon-Thames to Acri | 1,156.56 mi (1,861.31 km) |
| Staines-upon-Thames to Adelfia | 1,095.00 mi (1,762.23 km) |
| Staines-upon-Thames to Adrano | 1,209.63 mi (1,946.71 km) |
| Staines-upon-Thames to Adria | 725.43 mi (1,167.47 km) |
| Staines-upon-Thames to Afragola | 1,011.85 mi (1,628.41 km) |
| Staines-upon-Thames to Agliana | 745.26 mi (1,199.38 km) |
| Staines-upon-Thames to Agrate Brianza | 605.00 mi (973.65 km) |
| Staines-upon-Thames to Agrigento | 1,193.82 mi (1,921.27 km) |
| Staines-upon-Thames to Agropoli | 1,064.27 mi (1,712.78 km) |
| Staines-upon-Thames to Ala | 655.23 mi (1,054.50 km) |
| Staines-upon-Thames to Alassio | 652.17 mi (1,049.56 km) |
| Staines-upon-Thames to Alatri | 936.58 mi (1,507.29 km) |
| Staines-upon-Thames to Alba | 609.19 mi (980.40 km) |
| Staines-upon-Thames to Albano Laziale | 914.25 mi (1,471.34 km) |
