Heir travel: the royal family's secret travel rules
Why aren't Prince George and Princess Charlotte officially allowed to travel together?
© Getty Images
Unbeknownst to the general public, the British royal family actually have to adhere to some very strict (and occasionally quite bizarre) travel rules and protocols. Rules and protocols that even the Queen herself can't escape!
You'd never have guessed some of the rules on luggage, clothing, and even alcohol. Browse through this gallery to find out more!
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