Swanley
Romford
London
Brentwood
Barking
Purfleet-on-Thames
Buckhurst Hill
Greenwich
Dartford
Epping
Epping
London
London
New Cross
Eltham
London
London
Wanstead
Waltham Abbey
Stratford
Bexley
Dartford
Shenfield
London
Billericay
London
London
Enfield
Dartford
Ilford
Epping
Abbey Wood
Abbey Wood
Romford
Ilford
Canary Wharf
Stratford and New Town
Stratford
Bermondsey
Walthamstow