AY 270 then SK 711 at Helsinki
Tampere → Helsinki → Stockholm
Timetable, Helsinki time
06:30AY 270 from Tampere at the gate
19:45SK 711 to Stockholm leaves the gate
13 h 15 apart on the timetable
SK 711 leaves 13 h 15 after AY 270 arrives on the timetable: more than half a day, so not a connection we count.