East Coast to most of Europe is not that bad, for example I live in Eastern Europe and I work with people from the East Coast and the 7-hour difference is quite

East Coast to most of Europe is not that bad, for example I live in Eastern Europe and I work with people from the East Coast and the 7-hour difference is quite manageable. Among other things it has changed me into being more productive in the afternoon but I wasn't a morning person anyway so things work out. On the other hand the 10-hour difference between my time and the West Coast would be a lot harder to manage, those 3 extra hours do matter.