There are around 70 tram lines, 50 trolley bus lines, 200 bus lines and 5 |subway lines|Custom1|L:32|. Water-buses ply on the Neva river within the city limits. If you choose |subway|Custom1|L:32|, you will see not an ordinary metro stations, but beautiful marble and granite underground palaces. Taxis are available at stands and can be |ordered by telephone|Custom1|T:\vivat\objects\pracinfo\getaroun\taxi.txt,100,100,100,50|. The |suburbs|Custom1|L:29| are best approached by |local|Custom1|O:249| |trains|Custom1|O:249|. There are boats to Petrodvorets, "town of fountains".