Leave London for a day at the UNESCO-listed White Cliffs of Dover and Canterbury. Making a trip to the county of Kent easy, the excursion includes a guide plus round-trip transport from easy-to-find locations in central London. Unlike many day trips to Kent, you’ll have the choice of how you spend your morning. Walk along the National Trust trails at the famous white cliffs or opt for a quick photo stop before you visit Dover Castle (own expense). Later, you’ll see Canterbury and its striking cathedral.