From Calloose, Cornwall to all cities in Essex starting with letter A
- Abberton, Cornwall
- Abbess End, Cornwall
- Abbess Roding, Cornwall
- Abbey Field, Cornwall
- Abridge, Cornwall
- Aimes Green, Cornwall
- Aingers Green, Cornwall
- Aldham, Cornwall
- Almshouse Green, Cornwall
- Alphamstone, Cornwall
- Alresford, Cornwall
- Althorne, Cornwall
- Ardleigh, Cornwall
- Ardleigh Heath, Cornwall
- Ardley End, Cornwall
- Arkesden, Cornwall
- Armigers, Cornwall
- Ashdon, Cornwall
- Asheldham, Cornwall
- Ashen, Cornwall
- Ashingdon, Cornwall
- Audley End, Cornwall
- Audley End, Cornwall
- Aveley, Cornwall
- Aythorpe Roding, Cornwall