KORPO (KORPPOO) > HOUTSKÄR (25 km) Take route 1800 from the ferry harbour to Näsby.
HOUTSKÄR > INIÖ (43 km) The longest ferry connection, about one hour, is between Mossala on Houtskär (route 1800 north) and Iniö. This connection charges a fee.
INIÖ > KUSTAVI (13 km) The next destination is Kustavi (Heponiemi harbour) by ferry from Kannvik in Jumo (Iniö). From there you take routes 1922 and 192 to Kustavi center. There is no fee for the ferry between Kannvik (Iniö) and Heponiemi (Kustavi).