NH 8422 then OO 4682 at O'Hare
Tokyo Narita → Chicago → Appleton
Timetable, Chicago time
07:00NH 8422 from Tokyo Narita at the gate
11:00OO 4682 to Appleton leaves the gate
4 h apart on the timetable
The last days
NH 8422 and OO 4682 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.