From Hare Street, Hertfordshire to all cities in Herefordshire starting with letter A
- Abbey Dore, Hertfordshire
- Acton Beauchamp, Hertfordshire
- Acton Green, Hertfordshire
- Adforton, Hertfordshire
- Adley Moor, Hertfordshire
- Ailscroft, Hertfordshire
- Alders End, Hertfordshire
- Allensmore, Hertfordshire
- Almeley, Hertfordshire
- Almeley Wootton, Hertfordshire
- Altbough, Hertfordshire
- Archenfield, Hertfordshire
- Arrow Green, Hertfordshire
- Ashfield, Hertfordshire
- Ashley Moor, Hertfordshire
- Ashperton, Hertfordshire
- Ashton, Hertfordshire
- Aston, Hertfordshire
- Aston Crews, Hertfordshire
- Aston Ingham, Hertfordshire
- Auberrow, Hertfordshire
- Aulden, Hertfordshire
- Aylestone Hill, Hertfordshire
- Aylton, Hertfordshire
- Aymestrey, Hertfordshire