Cockfosters is a London Underground station on the Piccadilly Line. It is the line's northern terminus. The station is on Cockfosters Road (A111), and is about 9 miles from central London. The station serves Cockfosters in the London Borough of Barnet, but it is actually a short distance away, across the borough boundary in the neighbouring London Borough of Enfield. The station is in Travelcard Zone 5. The next station southeast is Oakwood.