| West Chicago to Amersham | 3,945.85 mi (6,350.24 km) |
| West Chicago to Amesbury | 3,916.92 mi (6,303.67 km) |
| West Chicago to Ammanford | 3,812.38 mi (6,135.43 km) |
| West Chicago to Ampthill | 3,938.93 mi (6,339.09 km) |
| West Chicago to Andover | 3,927.35 mi (6,320.45 km) |
| West Chicago to Annan | 3,747.44 mi (6,030.92 km) |
| West Chicago to Antrim | 3,647.09 mi (5,869.42 km) |
| West Chicago to Appleton | 3,821.13 mi (6,149.51 km) |
| West Chicago to Appley Bridge | 3,807.80 mi (6,128.07 km) |
| West Chicago to Arbroath | 3,727.87 mi (5,999.43 km) |
| West Chicago to Ardrossan | 3,673.67 mi (5,912.20 km) |
| West Chicago to Armadale | 3,706.45 mi (5,964.95 km) |
| West Chicago to Armthorpe | 3,870.80 mi (6,229.46 km) |
| West Chicago to Arnold | 3,884.34 mi (6,251.25 km) |
| West Chicago to Ascot | 3,951.91 mi (6,359.99 km) |
