Public transportation. Norway has a well-established public transportation system and a large network of buses, ferries, trains and planes. There are many different transportation companies in Norway, some of which specialise in local services, while others run long-distance services.Norway has a road network of 92,946 kilometres (57,754 mi), of which 72,033 kilometres (44,759 mi) are paved and 664 kilometres (413 mi) are motorway. There are four tiers of road routes; national, county, municipal and private, with national and primary county roads numbered en route. The most important national routes are part of the European route scheme, and the two most prominent are the E6 going north-south through the entire country, while E39 follows the West Coast. National and county roads are managed by the Norwegian Public Roads Administration.