JA 7020 then LA 2067 at Lima
Cusco → Lima → Tacna
Timetable, Lima time
17:15JA 7020 from Cusco at the gate
14:00LA 2067 to Tacna leaves the gate
20 h 45 apart on the timetable, overnight
LA 2067 leaves 20 h 45 after JA 7020 arrives on the timetable: more than half a day, so not a connection we count.