LH 447 then X3 2258 at Frankfurt
Denver → Frankfurt am Main → Gran Canaria
Timetable, Frankfurt am Main time
10:55LH 447 from Denver at the gate
08:20X3 2258 to Gran Canaria leaves the gate
21 h 25 apart on the timetable, overnight
X3 2258 leaves 21 h 25 after LH 447 arrives on the timetable: more than half a day, so not a connection we count.