Y4 3918 then LA 2130 at Lima
Mexico City → Lima → Cusco
Timetable, Lima time
04:50Y4 3918 from Mexico City at the gate
04:10LA 2130 to Cusco leaves the gate
23 h 20 apart on the timetable, overnight
LA 2130 leaves 23 h 20 after Y4 3918 arrives on the timetable: more than half a day, so not a connection we count.