Easily walk is a relative term. The Grand Californian is very close. About a 5 minute walk to the Disneyland gates and less to DCA as it has it's own entrance. We could be from our room to the Hotel entrance to DCA in about a minute...depending on the elevator. From the Disneyland hotle it is a 10 - 15 minute walk to the front gates or a 3-7 minute walk to the Monorail station. The Paradise Pier Hotel is a 15 minute or so walk depending on if you cross the street and cut through the Grand Californian. Here is an ariel view to help you envision it.