The BritRail London Plus Pass covering the Southeast section of England, famous for its beautiful countryside and famous cities, this pass is great for affordable Day excursions out of London. Enjoy 3, 4, or 7 days of travel within an 8 or15 day period. From Brighton to the white cliffs of Dover, you will be amazed at how much there is to explore. Did someone say Canterbury? It must be pilgrimage time again. Set out with your merry band of travelers and the Southeast Pass.