180 hours
180 hours between a East and a West trip is the last improvement in the swapping system.
we can come back from a flight Eastbound on the morning of the 10th and leave for a looong flight to the West on the 13th at lunchtime.
BUT we will be forbidden to swap that looong flight with the very same flight on the 14th!!!
Of course as everyone knows three local nights make us acclimatised, no less. But anywhere between four and seven local nights aren't unable to provide for a real rest between two flights in two different directions.....
Last edited by maurondi; 25th Oct 2016 at 13:01.