From the Houthavens, bus 22 takes you to the east side of Amsterdam. Get on at the Spaarndammerstraat bus stop. This bus goes via Haarlemmerplein, Amsterdam Central Station, Funen, Cruquius Eiland and the Indische Buurt to Amsterdam Muiderpoort Station. Bus 48 goes via Kattenburg, Java Eiland and KNSM Eiland to Borneo Eiland.