UA 4741 then UA 3237 at Houston
Baton Rouge → Houston → Mc Allen
Timetable, Houston time
06:22UA 4741 from Baton Rouge at the gate
19:45UA 3237 to Mc Allen leaves the gate
13 h 23 apart on the timetable
UA 3237 leaves 13 h 23 after UA 4741 arrives on the timetable: more than half a day, so not a connection we count.