Q: How many days does a person have to stay in a place to be a Musafir?

A: If a person intends travelling to and residing at a specific place for fifteen days or more, such a person will be regarded as a Muqeem (resident) in that place and will perform Salah in full. Staying for less than 15 days will render a person Musafir.

And Allah Knows Best
Darul Ihsan Fatwa Dept.