2

When you're seeking to know in how long from now someone will complete an activity, can you say "How long will you be?"

And what's your recommended phrase if this is incorrect?

  • Is the situation you describe formal? Is it boss to an employee, or a co-worker to co-worker, friend to friend, or customer to service provider? – WRX Apr 8 '17 at 14:16
  • @Willow The situation is informal. Like co-worker to co-worker or between friends​. – user34244 Apr 8 '17 at 14:25
  • 1
    Then your suggestion is perfect! If you want the tone slightly more friendly, "How long do you think that might take to complete/finish?" Or, "When will you be done?" – WRX Apr 8 '17 at 14:29
1

How long will you be?

The emphasis here is not on the task, but when the person (you) will be free. If somebody is working on a task that's nothing to do with you, but you want to know whether to wait for the person before, say, going for lunch, then this expression is perfect. You could also say

Will you be long?

If you want to ask how long it will take to complete a task that you have some interest in, you would be more likely to phrase the question to focus on the task (it), not the person, for example:

How long will it take?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.