This is a lovely Thames Path walk through one of its prettiest stretches through London. It follows long arcs of the river giving sweeping views, and is surprisingly rural.
We have walked the full version of the walk (Richmond Circular via Teddington), and found the return along the westerly side of the river a little unsatisfactorily. So, here it is starting from Teddington Station (then finding the route to the Thames and Teddington Lock) and following the easterly Thames-side to the honeypot that is Richmond (honey = pubs and restaurants).
Refreshments: Plenty of options.
For a detailed route map, gpx/kml file, photos and pdf directions click here . T=short.52.a