How long should a coffee date last?

shirkdeio
Ideally, how long should a coffee date last? I suppose it depends on how well she and I connect, but in general, what do you think?

I have known the girl for years. We worked together for about three years, then went separate ways last year as she went out of state to college and I got a new job. She's in town for spring break and I'm taking her to coffee tomorrow.

So, how long should a coffee date last, ideally?
How long should a coffee date last?
4 Opinion