AA 2583 then AA 2312 at DFW
Valparaiso → Dallas-Fort Worth → Tulsa
Timetable, Dallas-Fort Worth time
19:04AA 2583 from Valparaiso at the gate
18:11AA 2312 to Tulsa leaves the gate
23 h 07 apart on the timetable, overnight
AA 2312 leaves 23 h 07 after AA 2583 arrives on the timetable: more than half a day, so not a connection we count.