| Chepstow to Ascoli Piceno | 971.23 mi (1,563.05 km) |
| Chepstow to Asola | 744.74 mi (1,198.55 km) |
| Chepstow to Asolo | 775.95 mi (1,248.77 km) |
| Chepstow to Assemini | 1,021.56 mi (1,644.04 km) |
| Chepstow to Assisi | 925.54 mi (1,489.51 km) |
| Chepstow to Asti | 682.38 mi (1,098.19 km) |
| Chepstow to Atessa | 1,040.72 mi (1,674.87 km) |
| Chepstow to Atri | 998.63 mi (1,607.14 km) |
| Chepstow to Atripalda | 1,111.75 mi (1,789.18 km) |
| Chepstow to Augusta | 1,322.34 mi (2,128.11 km) |
| Chepstow to Aulla | 776.35 mi (1,249.42 km) |
| Chepstow to Aurisina | 850.50 mi (1,368.75 km) |
| Chepstow to Avellino | 1,110.46 mi (1,787.11 km) |
| Chepstow to Aversa | 1,087.34 mi (1,749.91 km) |
| Chepstow to Avezzano | 1,006.00 mi (1,619.01 km) |
