Longest North American Segment
I'll finish up my current DONE3 in the next couple of months, and planning the next one to start immediately thereafter. Is DFW/ANC the longest possible segment within North America? Years ago there was a LAX/MBJ flight, -- in addition to it being quite long, MBJ was not on the list of transcon exclusion cities, so I used to do it several times consecutively within a single itinerary.