well that depends where you are going. There are three different lines from Oxford Circus, and they have different times depending on which direction you are heading.
13 Jan 15, 09:48
One of the busiest stations on the London underground network. It is situated at the junctions of Oxford and Regent Streets. Victoria, Central and Bakerloo line trains stop there. Paddington, Marylebone, Euston, Kings Cross St Pancras, Liverpool Street, Victoria, Charing Cross and Waterloo railway stations can all be reached directly.