I was only supposed to be in transit, but I am stuck here for 3 days. Am I covered if I leave the airport?

Yes, there is still cover if the circumstances resulting in you not being to take your original scheduled transport is covered under your policy, even if the country that you are in is in a higher region than what you have purchased your policy for.

Cover is subject to the policy terms, conditions, limits and exclusions.in the Product Disclosure Statement (PDS)..