DE 4322 then DE 2032 at Frankfurt
Barcelona → Frankfurt am Main → Seattle
Timetable, Frankfurt am Main time
12:25DE 4322 from Barcelona at the gate
12:15DE 2032 to Seattle leaves the gate
23 h 50 apart on the timetable, overnight
DE 2032 leaves 23 h 50 after DE 4322 arrives on the timetable: more than half a day, so not a connection we count.