For context, when Hiccup wakes up, he is surprised to be in his house, and that’s also when it’s revealed that he lost his leg during the battle. When he walks out of his home with his prosthetic on, he sees how they’ve rebuilt and trained a few more dragons while he’s been out. It’s obvious that time has passed, but just how much time is unclear.

The live-action How to Train Your Dragon movie didn't actually go to Berk, but those stunning locations do exist in our world.

Universal Studios and Dreamworks Animation's 'How To Train Your Dragon' series brings the world of Hiccup and Toothless to life.