Sentence examples for quite how long from inspiring English sources

Quite how long giant tortoises live no one knows.

Quite how long Mr Bakiev's political honeymoon lasts, though, is another question.

Quite how long it will take for that prejudice to be defeated, I don't know.

But few would have guessed quite how long Peter Pan would pay.

It was a pretty full-on comeback I hadn't realised quite how long it had been.

Quite how long it stands there alone remains to be seen.

But even we were surprised by quite how long-lasting this impact is.

It looked hard work on the run to the line, however, and it was difficult to say quite how much Long Run had in reserve.

No one quite knows how long his exile might last.

Only I'm not quite sure how long for.

Here's one that I quite like: How long do numbers need to be?