Provinces Traversed: Nord-Pas-de-Calais
Cities Serviced: Aix-Noulette, Lens, Montigny-en-Gohelle, Flers-en-Escrebieux, Montigny-en-Ostrevent, Abscon.
A21 ChatReport traffic incident on A21Autoroute 21 (A21) MapsAutoroute 21 (A21) TrafficAutoroute 21 (A21) Junctions Hotels along Autoroute 21 (A21) Weather Conditions along Autoroute 21 (A21) Cities along Autoroute 21 (A21) Petrol Stations along Autoroute 21 (A21) Restaurants along Autoroute 21 (A21) more services along Autoroute 21 (A21)