This was a lovely walk, where you can go and see the lighthouse, or climb up Pulpit Rock. We parked at the Portland Bill car park (DT5 2JT), but you could include this walk, in a larger walk, around the whole isle.
Durdle Door to Bat's Head- approx 2 miles (3.5KM)
We parked at Durdle Door Car park - Wareham BH20 5PU. This route was super hilly, and follows the South West Coast path - it wasn't too busy once you got past the entrance to the Durdle Door beach.