3. Home to 14 of the 20 biggest hotels in the world
In terms of accommodating it’s many visitors, Las Vegas is home to no less than 14 of the 20 biggest hotels in the world. There are more hotel rooms per square mile packed into Las Vegas than anywhere else on earth. In fact, there are so many hotel rooms in Las Vegas that if a person wanted to spend one night in each and every one of them, it would take them a pretty insane 288 years to do so!