Hemsworth was named Australia's global ambassador last year.
"[My kids] love it!" he told ET. "Where we were in California, and being a part of the big city like that, [it was] very different to where we live in Australia. To be able to walk straight down to the beach and see nobody [is] something that they quickly acknowledge and appreciate."
"My wife loves it [too]," he added.
"When I get home, it's straight down the beach and, you know, it's a very different lifestyle I live when I'm at work traveling and that's why we moved back there," Hemsworth explained. "It's in the surf, on the beach with the kids, in the rivers, swimming and so on."