Claflin explained in a recent interview that he and his co-star grew incredibly close while filming the dark fairytale.
"Chris Hemsworth is like my bromance," the star joked, according to Flicks and Bits. "Seriously, I think I really inherited one of my best friends now. He doesn't know this yet, but I'm going to stalk him if he doesn't."
He continued: "[Chris] really, he is, like Kristen, down to earth, grounded, he's up for getting his hands dirty and mucking in with everyone. His sense of humour is fantastic, I think we're on the same page with that.
"I do just genuinely believe Chris Hemsworth is a 6'3, more muscular version of me. And more handsome, but I try."
Claflin went on to describe Kristen Stewart as the very picture of Hollywood glamour.
"Kristen is pretty damn glamorous. And do you know what? I've never grown such a soft spot for someone so quickly as I did with Kristen," the British star said. "She's so hard working, she's so down to earth, so grounded. And at the same time she's so focused, she turns up to set every day with loads of ideas of how we can do this and how we can do that.
"It was a true pleasure to work with her. I only hope I get to do it again. Really."
Claflin's co-star Charlize Theron recently described Snow White and the Huntsman as "epic" and said the film is different to any other project she has ever worked on.
Snow White and the Huntsman opens in cinemas on June 1 in the US and the UK.
Watch a trailer for Snow White and the Huntsman below: