| Progress to Aberaman | 3,456.18 mi (5,562.19 km) |
| Progress to Aberbargoed | 3,464.79 mi (5,576.05 km) |
| Progress to Aberdare | 3,455.43 mi (5,560.98 km) |
| Progress to Aberdeen | 3,405.62 mi (5,480.81 km) |
| Progress to Abergavenny | 3,470.59 mi (5,585.37 km) |
| Progress to Abergele | 3,418.78 mi (5,501.99 km) |
| Progress to Abertawe | 3,436.75 mi (5,530.92 km) |
| Progress to Abertillery | 3,467.94 mi (5,581.10 km) |
| Progress to Aberystwyth | 3,415.47 mi (5,496.67 km) |
| Progress to Abingdon | 3,544.42 mi (5,704.20 km) |
| Progress to Abram | 3,453.58 mi (5,558.00 km) |
| Progress to Accrington | 3,457.56 mi (5,564.41 km) |
| Progress to Acomb | 3,501.81 mi (5,635.62 km) |
| Progress to Acton | 3,588.95 mi (5,775.86 km) |
| Progress to Addlestone | 3,583.38 mi (5,766.89 km) |
