Qantas QF28, SCL (Santiago) - SYD (Sydney)
Duration : 13 hours 48 minutes
The aircraft, B747-400
Taking off with the sight of Andes mountain range
Then the aircraft turn southwest off Chilean coast towards Antarctica. In the middle of the flight, ice-sheet from Antarctica (Antarctica itself would be a few hundred kilometres further south). Latitude on this occasion was 70°0′S (70 degree parallel south)
Flying to the edge of Antarctica!