I'm planning to visit the Musee Marmottan, have lunch at Le Pre Catelan, walk around the Jardin Shakespeare and finally go over to Hediard near La Muette metro station. I can probably find a taxi from museum-restaurant but I doubt that I'll find a taxi from the Jardin Shakespeare to La Muette. I believe it's 2 km. Can I walk, should I even try to walk or will I be able to phone for a taxi? I've looked at online maps, Le Pre Catelan website and in my Michelin map book and I can't tell what's the most feasible and safe method for this outing. Thanks in advance for your advice, Chowhounds.