Pilot: IAD Rwy 30 to Landmark - 2+ miles. Tempted to kill kittens.

PAX: JFK-IST at least an hour @ JFK, I was beginning to wonder if we'd have to refuel, really didn't mind as I was in Business Elite (thank you DL miles).

Taxi inbound @ DEN (DIA?) and DFW (after 4+ hours in a cramped RJ) were also memorable.