IJ 452 then GK 405 at Narita
Naha → Tokyo → Matsuyama
Timetable, Tokyo time
13:36IJ 452 from Naha at the gate
13:35GK 405 to Matsuyama leaves the gate
23 h 59 apart on the timetable, overnight
GK 405 leaves 23 h 59 after IJ 452 arrives on the timetable: more than half a day, so not a connection we count.