| Iernut to Aberbargoed | 1,285.81 mi (2,069.32 km) |
| Iernut to Aberdare | 1,295.34 mi (2,084.65 km) |
| Iernut to Aberdeen | 1,333.33 mi (2,145.79 km) |
| Iernut to Abergavenny | 1,277.88 mi (2,056.54 km) |
| Iernut to Abergele | 1,315.15 mi (2,116.53 km) |
| Iernut to Abertawe | 1,316.33 mi (2,118.43 km) |
| Iernut to Abertillery | 1,282.03 mi (2,063.23 km) |
| Iernut to Aberystwyth | 1,327.29 mi (2,136.07 km) |
| Iernut to Abingdon | 1,202.95 mi (1,935.97 km) |
| Iernut to Abram | 1,277.88 mi (2,056.55 km) |
| Iernut to Accrington | 1,272.42 mi (2,047.75 km) |
| Iernut to Acomb | 1,226.63 mi (1,974.07 km) |
| Iernut to Acton | 1,158.48 mi (1,864.39 km) |
| Iernut to Addlestone | 1,166.54 mi (1,877.36 km) |
| Iernut to Adel | 1,242.95 mi (2,000.34 km) |
