Anonymous wrote:I don't understand this post. You are an expat family from where - Mars? You say you are in the US for 3-4 years and want to know about visiting Cambodia, New Zealand, and Australia? You do know that those places are sorta, kinda far away from the US. Wherever you came from is probably closer, I suspect.
For US visits - NYC is an absolute must, maybe Boston or Philly, Williamsburg is neat and very American. Perhaps Disney if you are into that if your country doesn't have one. And the national parks. In the east, Great Smoky Mountains are great. Out west I wouldn't miss the Grand Canyon, some of the Utah parks like Arches and Bryce. And then Yellowstone. LA/Hollywood is unique and fun. Santa Fe, NM is a great place to get some southwest culture. And if you really like big cities, then add Chicago to your list as well.
I'd probably skip places outside the US since you are just here for a relatively short time. Take advantage of it and see this great country.
I was confused by this as well.