CR0 Croydon – CR9 Croydon – CR2 South Croydon – CR4 Mitcham – CR5 Coulsdon – CR6 Warlingham – CR7 Thornton Heath – CR8 Purley – KT1 Kingston Upon Thames – KT2 Kingston Upon Thames – KT3 New Malden – KT4 Worcester Park – KT5 Surbiton – KT6 Surbiton – KT9 Chessington – SM1 Sutton – SM2 Sutton – SM3 Sutton – SM4 Morden – SM5 Carshalton – SM6 Wallington – TW9 Richmond – TW10 Richmond – TW11 Teddington – TW12 Hampton –