| Introduction A B C D E F G H I J K L M N O P Q R S T U V W Y |
| Abington Park [Hall] | 54 | 52-48- | Gt Abington |
| Abington Pigotts | 34,24 | 30-44- | CCB Bot.Dist.2. |
| Acre Fen (by Twenty Foot) 38 | 37-84-,37-85-,38-84-,38-85- | see also Little Acre | |
| Acre Fen Drain | 38 | Chatteris | |
| Adventurer's Fen | 56 | = Burwell Fen | |
| Akeman Street (Roman Rd) 46 | Milton/Impington parish bdy | ||
| Alder Carr, Hildersham | 54 | 543.489 | Hildersham |
| Aldreth [High] Bridge | 47 | 438.721 | Haddenham |
| Aldreth Causeway | 47 | 43-71- | Haddenham |
| Aldreth Flat Bridge | 47 | 41-73- | Haddenham |
| Aldreth Upper Delphs | 47 | 40-73- | Haddenham |
| Allington\Alington Hill | 55 | 580.587 | Bottisham |
| Anglesey Abbey | 56 | 52-62- | Lode |
| Anglesey Mill | 56 | 526.622 | Lode |
| Anglesey ponds nr Mill | 56 | Lode | |
| Appleboro Wood (1) | 49 | 405.917 | Wimblington |
| Arbury Camp | 46 | 446.615 | Cambridge |
| Arbury Camp Farm | 46 | 445.614 | Cambridge |
| Arbury Road | 46 | 45-60- | Cambridge |
| Arrington | 35, 34 | 32-50- | CCB Bot.Dist.3. |
| Arrington Decoy | 35 | 320.523 | Arrington |
| Ashley | 76,65,66,75 | 69-61- | CCB Bot.Dist.1. |
| Ashwell Station | 23 | 29-38- | Guilden Morden |
| Askham Field [1] | 39 | 39-91- | Doddington |
| Audrey Causeway | 47 | 44-72 | Aldreth |