TURKU > PARGAS (PARAINEN) (23 km) More information on Turku you will find from the chapter Three Cities of the South. Take the E18 from Turku towards Kaarina and then road 180 to Pargas.
PARGAS (PARAINEN) > NAGU (NAUVO) (33 km) From Pargas you take road 180 to Lillmälö where you will find the first ferry connection to Nagu. The trip takes about 10 minutes. On the yellow ferries managed by the Finnish National Road Administration you travel for free and there are several departures daily.
NAGU (NAUVO) > KORPO (KORPPOO) (22 km) The next destination is Pärnäs (road 180) some 12 km from Nagu where you take the second ferry over to Korpo.
The Tour continues along route 180 to Galtby and from there with a ferry to Houtskär. See Korpo-Kustavi. You can also continue to the Åland Islands from Galtby in Korpo.