LA 2124 then H2 5007 at Lima
Arequipa → Lima → Cusco
Timetable, Lima time
13:00LA 2124 from Arequipa at the gate
10:10H2 5007 to Cusco leaves the gate
21 h 10 apart on the timetable, overnight
H2 5007 leaves 21 h 10 after LA 2124 arrives on the timetable: more than half a day, so not a connection we count.