AA 2005 then AA 2251 at DFW
Reno → Dallas-Fort Worth → Baltimore
Timetable, Dallas-Fort Worth time
12:20AA 2005 from Reno at the gate
01:07AA 2251 to Baltimore leaves the gate
12 h 47 apart on the timetable, overnight
AA 2251 leaves 12 h 47 after AA 2005 arrives on the timetable: more than half a day, so not a connection we count.