Which Europeans clock the longest working hours?

The EU motto "United in Diversity" couldn't be truer for the average working hours across the bloc. The latest Eurostat dataset illustrates a very large spectrum of how much time employees spend grinding through a full-time working week. On paper, the Greeks slog the most. Workers there put in an average of nearly 40 hours (39.8), the highest in the EU. But beyond the EU, the workweek stretches even further, 43 hours in Turkey and 41 in Serbia.