NT 6014 then CX 1751 at Madrid
Gran Canaria → Madrid → Buenos Aires
Timetable, Madrid time
22:45NT 6014 from Gran Canaria at the gate
11:45CX 1751 to Buenos Aires leaves the gatealso BA 4255, AY 5375
13 h apart on the timetable, overnight
CX 1751 leaves 13 h after NT 6014 arrives on the timetable: more than half a day, so not a connection we count.