| Knic to Aberbargoed | 1,226.59 mi (1,974.01 km) |
| Knic to Aberdare | 1,235.98 mi (1,989.12 km) |
| Knic to Aberdeen | 1,344.92 mi (2,164.44 km) |
| Knic to Abergavenny | 1,220.65 mi (1,964.45 km) |
| Knic to Abergele | 1,275.67 mi (2,053.00 km) |
| Knic to Abertawe | 1,254.99 mi (2,019.72 km) |
| Knic to Abertillery | 1,223.39 mi (1,968.86 km) |
| Knic to Aberystwyth | 1,275.90 mi (2,053.37 km) |
| Knic to Abingdon | 1,146.80 mi (1,845.60 km) |
| Knic to Abram | 1,243.51 mi (2,001.23 km) |
| Knic to Accrington | 1,241.76 mi (1,998.42 km) |
| Knic to Acomb | 1,201.94 mi (1,934.34 km) |
| Knic to Acton | 1,102.31 mi (1,774.00 km) |
| Knic to Addlestone | 1,107.84 mi (1,782.90 km) |
| Knic to Adel | 1,215.58 mi (1,956.28 km) |
