| North Chicago to Aberaman | 3,803.64 mi (6,121.37 km) |
| North Chicago to Aberbargoed | 3,811.78 mi (6,134.47 km) |
| North Chicago to Aberdare | 3,802.79 mi (6,120.00 km) |
| North Chicago to Aberdeen | 3,694.10 mi (5,945.08 km) |
| North Chicago to Abergavenny | 3,815.84 mi (6,141.00 km) |
| North Chicago to Abergele | 3,750.94 mi (6,036.56 km) |
| North Chicago to Abertawe | 3,786.26 mi (6,093.39 km) |
| North Chicago to Abertillery | 3,814.37 mi (6,138.64 km) |
| North Chicago to Aberystwyth | 3,757.45 mi (6,047.03 km) |
| North Chicago to Abingdon | 3,886.91 mi (6,255.37 km) |
| North Chicago to Abram | 3,781.19 mi (6,085.23 km) |
| North Chicago to Accrington | 3,782.18 mi (6,086.83 km) |
| North Chicago to Acomb | 3,821.54 mi (6,150.17 km) |
| North Chicago to Acton | 3,930.30 mi (6,325.20 km) |
| North Chicago to Addlestone | 3,926.64 mi (6,319.32 km) |
