UA 2767 then UA 1312 at Houston
Seattle → Houston → Tampa
Timetable, Houston time
06:13UA 2767 from Seattle at the gate
18:25UA 1312 to Tampa leaves the gate
12 h 12 apart on the timetable
UA 1312 leaves 12 h 12 after UA 2767 arrives on the timetable: more than half a day, so not a connection we count.