AA 939 then AA 1607 at DFW
San Francisco → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
05:00AA 939 from San Francisco at the gate
19:55AA 1607 to Cleveland leaves the gate
14 h 55 apart on the timetable
AA 1607 leaves 14 h 55 after AA 939 arrives on the timetable: more than half a day, so not a connection we count.