- Aldgate
- Amersham
- Baker Street
- Barbican
- Chalfont & Latimer
- Chesham
- Chorleywood
- Croxley
- Eastcote
- Euston Square
- Farringdon
- Farringdon
- Finchley Road
- Great Portland Street
- Harrow Bus Station
- Harrow Bus Station
- Harrow-on-the-Hill
- Hillingdon
- Ickenham
- King's Cross & St Pancras International
- King's Cross & St Pancras International
- King's Cross St. Pancras
- Liverpool Street
- Moor Park
- Moorgate
- Neasden
- North Harrow
- Northwick Park
- Northwood Hills
- Northwood
- Pinner
- Preston Road
- Rayners Lane
- Rickmansworth
- Ruislip Manor
- Ruislip
- Uxbridge
- Watford
- Wembley Park
- West Harrow