How exactly to do this will depend on where in the world you work (and how much annual leave your employer kindly grants), but the best way to maximise your potential adventures in any given year is to plan ahead. And, of course, this is all about the bank holidays baby. As soon as your holiday allowance refreshes, study that calendar and pick your trips around them. Throughout the year, you could double your time off. (Just make sure you clear it all with your line manager before your colleagues catch on).