UA 2249 then UA 3234 at Houston
Salt Lake City → Houston → Midland
Timetable, Houston time
10:53UA 2249 from Salt Lake City at the gate
06:45UA 3234 to Midland leaves the gate
19 h 52 apart on the timetable, overnight
UA 3234 leaves 19 h 52 after UA 2249 arrives on the timetable: more than half a day, so not a connection we count.