He could end up wandering here for a very long time indeed.
If what she had said was true, she'd been wandering around for a week.
I could wander around for the rest of my life and not find anyone.
Whether they had been wandering for days or years she could not tell.
But he could only let his attention wander for a moment.
He kept thinking about what his father had said: You could wander for weeks.
After having wandered alone for time, he appeared among the people.
My mind wandered for the next couple of minutes, and then it came back to something the male voice had said.
After wandering for a few months, he received a message that his mother had died.
He could wander for days among that many people without finding her.