| Trinity to Aberaman | 4,269.07 mi (6,870.40 km) |
| Trinity to Aberbargoed | 4,277.91 mi (6,884.63 km) |
| Trinity to Aberdare | 4,268.41 mi (6,869.34 km) |
| Trinity to Aberdeen | 4,257.79 mi (6,852.25 km) |
| Trinity to Abergavenny | 4,284.96 mi (6,895.98 km) |
| Trinity to Abergele | 4,243.64 mi (6,829.48 km) |
| Trinity to Abertawe | 4,248.34 mi (6,837.04 km) |
| Trinity to Abertillery | 4,281.43 mi (6,890.30 km) |
| Trinity to Aberystwyth | 4,233.20 mi (6,812.68 km) |
| Trinity to Abingdon | 4,359.79 mi (7,016.41 km) |
| Trinity to Abram | 4,281.14 mi (6,889.82 km) |
| Trinity to Accrington | 4,287.12 mi (6,899.45 km) |
| Trinity to Acomb | 4,334.06 mi (6,974.99 km) |
| Trinity to Acton | 4,404.51 mi (7,088.38 km) |
| Trinity to Addlestone | 4,397.55 mi (7,077.17 km) |
