Copenhagen → Hamburg → Berlin → Gdansk → Klaipeda → Stockholm → Tallinn → Helsinki

Copenhagen → Oslo → Berlin → Gdansk → Visby → Riga → Stockholm → Tallinn → Helsinki

Helsinki → Tallinn → Stockholm → Riga → Klaipeda → Gdansk → Berlin → Hamburg → Copenhagen → Copenhagen

Copenhagen → Oslo → Berlin → Gdansk → Klaipeda → Riga → Stockholm → Tallinn → Helsinki

Copenhagen → Oslo → Berlin → Gdansk → Visby → Riga → Stockholm → Tallinn → Helsinki

Copenhagen → Oslo → Berlin → Gdansk → Visby → Riga → Stockholm → Tallinn → Helsinki