I have another hour and a half of work.
My job has three more hours until it's finished.
I finished work at 4.
I finished work at six.
I finished work at 4.
The starting time for my job has become 10 o'clock.
I generally finish work around 8.
It is hard to get through the work in an hour.
I work from 10 in the morning till about 6 at night.