The easiest way for visitors to get to Aalborg is to fly from Copenhagen. It's also possible to take a bus, train or self drive. There is a good network of train services covering the country run by Danish State Railways. Aalborg is on the main Copenhagen, Roskilde, Arhus Line. The journey time from Copenhagen is approximately 4 hours, 30 minutes. Regional trains run to Hirtshals and Frederikshavn every hour.