| Ada to Adwick le Street | 1,087.96 mi (1,750.90 km) |
| Ada to Ainsdale | 1,160.15 mi (1,867.08 km) |
| Ada to Airdrie | 1,251.00 mi (2,013.28 km) |
| Ada to Aldenham | 1,013.54 mi (1,631.13 km) |
| Ada to Aldershot | 1,023.19 mi (1,646.66 km) |
| Ada to Aldridge | 1,095.10 mi (1,762.39 km) |
| Ada to Alfreton | 1,084.11 mi (1,744.70 km) |
| Ada to Allestree | 1,085.05 mi (1,746.21 km) |
| Ada to Alloa | 1,251.62 mi (2,014.28 km) |
| Ada to Almondbury | 1,110.91 mi (1,787.84 km) |
| Ada to Alsager | 1,120.50 mi (1,803.28 km) |
| Ada to Alton | 1,030.74 mi (1,658.81 km) |
| Ada to Altrincham | 1,128.64 mi (1,816.38 km) |
| Ada to Amblecote | 1,102.06 mi (1,773.60 km) |
| Ada to Amersham | 1,023.89 mi (1,647.79 km) |
