Daniel Redfern, a school bus driver who raped a 14-year-old girl, has been jailed for 16 years in a trial at Derby Crown Court.
Mr Redfern, of Church Walk, Chesterfield, was found guilty of one count of rape and four of sexual activity with a child.
The court heard that one attack happened on a bus.
The 38-year-old will be on the sex offenders register for life.