PurfleetAveleyLittlebrook "D" Power StationWest ThurrockChafford HundredSouth OckendonDartfordErithGreenhitheDamyns HallStone CastlePrinces ParkBluewaterGerpins FarmGraysSwanscombeBelvedereDartford HeathDarenthElm ParkTilburyBexleyUpminsterHornchurchChadwell St MaryTilburyDagenhamPark View RoadOrsettOrsettThurrockSt Mary Cray HockendenLondon PortEynsford CastleBarking AbbeyLondon City AirportSt Mary Cray The MountGreat Ilford Lavender MountEltham PalaceThe Valley