NSW TrainLink runs comfortable train and coach services to all regions of New South Wales, as well as Canberra, Brisbane and Melbourne. NSW TrainLink also runs the Intercity train services between Sydney and Newcastle, the Lower Hunter, the Central Coast, Blue Mountains, Lithgow, Southern Highlands and the Illawarra. Regional services are booked-seat services. Book your seat by visiting the web site or phoning them. Intercity services use Opal ticketing.