Tallinn.(Time change, we lose an hour in Russia and gain it back in Tallinn.)
Sorry, Auto Route does not cover Estonia. Here is an interactive map that may help, there is also lots of other information on the site.
Tallinn The Constellation provided a free shuttle to the old town area. Betty and I walked instead. It was about a 30 minute walk.
....The approach to Talinn....A street in Old Town.
....The main square, Old Town....A not so modern Street Car.