All day ride with lunch stop somewhere en-route.
There are a couple of public car parks within 100m of the grid reference being the mini-roundabout in the centre. If you are coming in northwards off the A34 there is one car park next to the Silk Mill approx 75m before the roundabout in the centre and if that is full there is another car park approx 75m along the C class road named Bell Street that is the 2nd exit off that central roundabout. There are some significant hills to be conquered in this area and we could ride along the crest of Watership Down above Kingsclere as the probable farthest point north of the ride.