Frequent Flyer Miles
Ultra rare0.3%ObjectiveOptional
Fly from LFBD airport near Asobo Studio to KSEA airport near Microsoft HQ.
This is a long way - and should be used to count toward Flights of Fancy,
Jack of All Planes and others.
NB you can't do this in one hop - even in a 747 - so you'll have to stop for a layover somewhere.