| APOGEAN | It's all to with being the furthest from Earth e.g.in Genoa, pa (7) |
| ONGAR | London Under round station that, until its c osure in 1994. held the distinction of being the furthest from Central London (5) |
| HIGHEST | Extending the furthest from the bottom to the top (7) |
| CAMBIAL | Climb with the sailor - it's all to do with tree rings (7) |
| CRANIAL | No table for the trial balance. It's all to do with the head (7) |
| CROQUET | A one-off Olympic sport at the 1900 Paris games, credited with being the first event in which women participated (7) |
| EPOCHAL | Harry to cope badly at first, it's all to do with time |
| VOYAGER | Name the Nasa probe launched in 1977 and now the furthest man-made object from Earth. (7) |
| NEPTUNE | Predicted mathematically before being observed, the furthest known planet from the Sun (7) |
| DEEPEST | That which extends the furthest downwards is said to be the what (7) |
| APOGEIC | Cape I go around - it is to do with the furthest moon (7) |
| POCFADA | Which event sees hurlers compete to see who can hit the sliotar the furthest? (3,4) |
| EXTREME | Former husband a metre out from the furthest point (7) |
| OUTEDGE | Revealed a secret about, say, lifting the furthest limit |
| JOHNOGROATS | Village on the British mainland that is the furthest from Land's End (4,7) |
| APOGEE | In astronomy, the point furthest from Earth in the path of a body orbiting the planet (6) |
| ROBERT | Peary, credited with being the first to reach the North Pole |
| BAREST | Some degree of relief comes with being the most undressed (6) |
| ENDURE | Put up with being the last turn again (6) |
| VASCULAR | ... its all to do with bloodlines (8) |
