Loki took about 2 years to make from series development to release, with Season 1 premiering in 2021 and Season 2 arriving in 2023. If you meant the in-story time Loki spends in the finale, that’s intentionally left vague, though some breakdowns estimate it as a very long stretch rather than a precise number.

Quick Scoop

For the production timeline, the series was first developed in the late 2010s and reached viewers in 2021, which puts the overall making process at roughly a couple of years before the first season aired. Season 2 followed in 2023, continuing the same production line rather than being a brand-new separate project.

In-story time

If your question is about how long Loki spends doing what he does at the end of Season 2 , the show does not give a clean exact number. Commentary on the finale says the series keeps that time-loop stretch ambiguous, but clearly frames it as a much longer, mythic span than ordinary time.