| Clay to Amersham | 4,276.17 mi (6,881.83 km) |
| Clay to Amesbury | 4,240.01 mi (6,823.63 km) |
| Clay to Ammanford | 4,136.00 mi (6,656.25 km) |
| Clay to Ampthill | 4,272.53 mi (6,875.98 km) |
| Clay to Andover | 4,251.46 mi (6,842.07 km) |
| Clay to Annan | 4,101.14 mi (6,600.15 km) |
| Clay to Antrim | 3,993.09 mi (6,426.26 km) |
| Clay to Appleton | 4,161.81 mi (6,697.78 km) |
| Clay to Appley Bridge | 4,150.14 mi (6,679.00 km) |
| Clay to Arbroath | 4,096.58 mi (6,592.82 km) |
| Clay to Ardrossan | 4,030.51 mi (6,486.48 km) |
| Clay to Armadale | 4,067.45 mi (6,545.93 km) |
| Clay to Armthorpe | 4,216.23 mi (6,785.37 km) |
| Clay to Arnold | 4,225.01 mi (6,799.50 km) |
| Clay to Ascot | 4,279.73 mi (6,887.55 km) |
