NC 923 then JQ 906 at Brisbane
Cooma → Brisbane → Townsville
Timetable, Brisbane time
14:05NC 923 from Cooma at the gate
13:40JQ 906 to Townsville leaves the gate
23 h 35 apart on the timetable, overnight
JQ 906 leaves 23 h 35 after NC 923 arrives on the timetable: more than half a day, so not a connection we count.