7. Give It a Day Per Time Zone (Roughly)

As a rule, your body needs about one day per time zone crossed to fully adjust — but following these tips can cut that in half. Frequent travelers swear by routine: eat well, move often, and get sunlight whenever you can.

Summary

You can’t completely “beat” jet lag, but you can outsmart it. Prep before you fly, hydrate like crazy, and sync with local time as soon as you land. Your body will thank you — and you won’t spend the first two days of your holiday feeling like a zombie.