TG 640 then NH 8475 at Narita
Bangkok → Tokyo → Seoul
Timetable, Tokyo time
06:20TG 640 from Bangkok at the gate
10:16NH 8475 to Seoul leaves the gate
3 h 56 apart on the timetable
Today
From the airport’s board at 14:33 Tokyo time
06:20TG 640 reached the gateon time
10:16NH 8475 left the gateon time
3 h 56 between the gates
The last days
TG 640 and NH 8475 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.