How long to queue?

Hello! Im going to the concert in Stockholm on 30/3. And im not sure how long i need to queue if I want to be close to the stage?

Me and my sister are going together and we're planning to be there around 4 hours before you're allowed inside. I know VIP gets in first but we would really like to be as close as possible!

Are 4 hours enough or do you need to queue for like 10 hours to get close to the stage?

I would appreciate any answers! Hope everyone has a good day/night :)