Sydney at $7005 RT

Fun fact: Sydney is about 7700 miles away from Vegas. That's about 7 million of these little guys laid end-to-end!

It's also about 15 hours by plane, to use a more normal measurement. But aren't you glad I squeezed that kangaroo video in there? Here, have another one.

Another fun fact: American's international business class is essentially just first class under a different name. So you'll be spending those 15 hours in the air relaxing in a lie-flat seat, napping, watching movies, and (most importantly) not getting terrible leg cramps from a regular seat.

One last fun fact: There are between 13 and 16 million eastern gray kangaroos in Australia, so if you could round them up and lay them end-to-end, they actually would reach from Sydney to Vegas - and back! But we doubt they'd cooperate.