Menton is reasonably compact and most points of interest are within walking distance.
Note that attractions such as the cemeteries and the churches are up steep hills and many steps however the views that can be gained are well worth the effort.
Being so close to the Italian border, one can literally walk to Italy. This is definitely more of a novelty than of use and trips in to Italy to the nearby towns or further afield should be made either by rail or by road.
