Other (and basically the only ones during winter) routes operate from suburban mainland jetties connected to central Stockholm by urban rail and bus, such as Vaxholm, reached by bus 670 from T Tekniska högskolan (Östermalm), Stavsnäs, reached by bus 433 or 434 from T-Slussen (Södermalm), and Gåshaga Brygga on Lidingö, reached by the Lidingöbanan rail line from T-Ropsten (Östermalm). Even during the summer, when many services operate from central Stockholm, transfer via a suburban jetty is usually both faster and cheaper. This is because even though the archipelago is within the metropolitan area, local transport tickets are not valid, and fares are based on distance. For multiple rides, you can buy a 5- or 30-day card (420 kr and 750 kr respectively), which belong to Waxholmsbolaget, but are also valid on Cinderellabåtarna.