AY 862 then AY 1143 at Helsinki
Göteborg → Helsinki → Warsaw Chopin
Timetable, Helsinki time
11:50AY 862 from Göteborg at the gate
11:40AY 1143 to Warsaw Chopin leaves the gate
23 h 50 apart on the timetable, overnight
AY 1143 leaves 23 h 50 after AY 862 arrives on the timetable: more than half a day, so not a connection we count.