Yeah I was thinking the same thing. I live on the West Coast and you generally work 12-14 hours. So if I commute in and go to the East coast I leave my house around 5:00-5:30 pm and get into the hotel around 5:00 am my time. Around 12 hours of work. West Coast or Mexico I'll get in anywhere from 8:00 to 10:00 so a little longer day. You get a night off on the West coast, Mexico, SJU, Panama trips. Except a couple of ball buster trips that depart out of Miami and LAX.
Hope this helps you understand the job.