Trondheim of the city and its suburbs. In addition, the Nattbuss (Night Bus) service ensures cheap and effective transport for those enjoying nightlife in the city centre during the weekends. The Nattbus has other prices than ordinary buses. The European route E6 highway passes through the city centre of Trondheim in addition to a motorway bypass along the eastern rim of the city. Trondheim is twinned with: Trondheim Trondheim (; historically Kaupangen, Nidaros and Trondhjem) is a city and municipality in Trøndelag county, Norway. It has a population of 193,501 (4th quarter 2017), and is the third-most populous municipality in Norway,
Angoulême 42,242 inhabitants on 1 January 2009. With a communal area of 2,185 hectares, the density of population is 1,940 inhabitants per km, making it the most densely populated city in Charente and the third most densely populated city in Nouvelle-Aquitaine after La Rochelle and Poitiers. In 2008, the "Urban Unit of Angoulême", which includes eighteen communes totaled 109,553 inhabitants and its "Urban Area", which includes 80 suburban communes in the impact zone of the city, totaled 174,482 inhabitants. It brings together nearly 106,000 inhabitants within an urban conurbation which extends over from north to south. Angoulême is the most populous