| Greenford to Ascoli Piceno | 884.75 mi (1,423.86 km) |
| Greenford to Asola | 657.89 mi (1,058.77 km) |
| Greenford to Asolo | 684.16 mi (1,101.04 km) |
| Greenford to Assemini | 958.23 mi (1,542.12 km) |
| Greenford to Assisi | 840.47 mi (1,352.61 km) |
| Greenford to Asti | 603.33 mi (970.97 km) |
| Greenford to Atessa | 954.52 mi (1,536.15 km) |
| Greenford to Atri | 912.05 mi (1,467.80 km) |
| Greenford to Atripalda | 1,027.55 mi (1,653.68 km) |
| Greenford to Augusta | 1,245.16 mi (2,003.90 km) |
| Greenford to Aulla | 694.33 mi (1,117.42 km) |
| Greenford to Aurisina | 756.30 mi (1,217.14 km) |
| Greenford to Avellino | 1,026.33 mi (1,651.72 km) |
| Greenford to Aversa | 1,004.34 mi (1,616.32 km) |
| Greenford to Avezzano | 921.95 mi (1,483.74 km) |
