After 13 hours, 3 movies, 5 TV shows, 2 full meals, 1 in-flight magazine (read from cover-to-cover) and numerous conversations with my colleagues, we finally arrived in London.. just in time to catch our connecting flight to Scotland! * Thank God for the gift of   aisle seating  as I had the chance to stretch every few hours. I could have happily walked for miles upon arriving in Heathrow after that grueling flight duration.