How long does it take you to climax through masturbation?

Usually about 20-30 seconds for me, I'm a girl. Sometimes longer but that's if I'm drunk or something.

It really varies. 5-30 min for me.

I think this a misguided question just as if I asked how long it takes you to eat a meal. Yoy could woof down a sandwitch in 2 minutes if pushed for time but take 3 hours to get though a banquet. Back to masturbation... I can and do drive myself to quicky orgasms in under 3 minutes in restrooms etc when release is all that I want but also can take 3 hours building and easing back repeately and frankly torturing myself to get to what will be an orgasm that defies description.

Usually it takes me 30 minutes or less, depending on certain factors

It depends on what my goal is.

If I want a quick climax, within a minute or two.

But sometimes I want to draw it out a little more, get my body worked up a little before I let myself climax. So when I'm going the slow path it could take 30 minutes. And to be honest taking the slow path is a little more fun and often leads to a more powerful orgasm.