Director/PDMR Shareholding

Rio Tinto PLC
26 March 2008

Rio Tinto plc

26 March 2008





SHAREHOLDINGS OF DIRECTORS AND PERSONS DISCHARGING MANAGERIAL RESPONSIBILITY



On 24 March 2008 Rio Tinto plc was notified that the following Directors and/or
persons discharging managerial responsibility ('PDMRs') had completed
transactions under the Rio Tinto America Savings Plan, to acquire or dispose of
units in the Rio Tinto plc Stock Fund.  Each unit represents one ADR and each
ADR represents four Ordinary shares of 10p each in Rio Tinto plc.  These are
non-discretionary transactions.




Director/PDMR          Date and place of transaction    No. of units acquired    Price per unit (US$)
Mr B.K. Clayton              24 March 2008                    8.858                  395.143





Following this notification the total holdings of ordinary shares of 10p
(including Stock Fund units, ADRs and ordinary shares) and the total percentage
holding for Mr Clayton is 8,243.344 (0.000826%).

Mr Clayton also has an interest in 879 shares as potential beneficiaries of the
Rio Tinto Employee Share Ownership Trust.

This announcement is made in accordance with the requirements of DTR 3.1.4 R(1)
(a) and DTR 3.1.4 R (1)(b).





Enquiries:        Kerrene Nicholas

                  Secretarial Assistant

                  Rio Tinto plc

                  Tel: [phone]












                      This information is provided by RNS
            The company news service from the London Stock Exchange