From Waldron, East Sussex to all cities in Northamptonshire starting with letter A
- Abington, East Sussex
- Abington Vale, East Sussex
- Abthorpe, East Sussex
- Achurch, East Sussex
- Adstone, East Sussex
- Alderton, East Sussex
- Aldwincle, East Sussex
- Apethorpe, East Sussex
- Appletree, East Sussex
- Armston, East Sussex
- Arthingworth, East Sussex
- Ashby St Ledgers, East Sussex
- Ashley, East Sussex
- Ashton, East Sussex
- Ashton, East Sussex
- Astcote, East Sussex
- Aston le Walls, East Sussex
- Astrop, East Sussex
- Aynho, East Sussex