DL 4932 then B6 1107 at JFK
Indianapolis → New York → London Heathrow
Timetable, New York time
09:09DL 4932 from Indianapolis at the gate
08:45B6 1107 to London Heathrow leaves the gate
23 h 36 apart on the timetable, overnight
B6 1107 leaves 23 h 36 after DL 4932 arrives on the timetable: more than half a day, so not a connection we count.