<SEC-DOCUMENT>0001564590-19-011673-index.html : 20190416
<SEC-HEADER>0001564590-19-011673.hdr.sgml : 20190416
<ACCEPTANCE-DATETIME>20190416083406
ACCESSION NUMBER:		0001564590-19-011673
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20190416
FILED AS OF DATE:		20190416
DATE AS OF CHANGE:		20190416

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RIO TINTO PLC
		CENTRAL INDEX KEY:			0000863064
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10533
		FILM NUMBER:		19749950

	BUSINESS ADDRESS:	
		STREET 1:		6 ST JAMES'S SQUARE
		CITY:			LONDON, SW1Y 4AD
		STATE:			X0
		ZIP:			00000
		BUSINESS PHONE:		44 20 7781 1623

	MAIL ADDRESS:	
		STREET 1:		RIO TINTO SERVICES INC.
		STREET 2:		80 STATE STREET
		CITY:			ALBANY
		STATE:			NY
		ZIP:			12207-2543

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RTZ CORPORATION PLC
		DATE OF NAME CHANGE:	19950522

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RIO TINTO LTD
		CENTRAL INDEX KEY:			0000887028
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			C3
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34121
		FILM NUMBER:		19749949

	BUSINESS ADDRESS:	
		STREET 1:		120 COLLINS STREET
		STREET 2:		MELBOURNE
		CITY:			VICTORIA 3000
		STATE:			C3
		ZIP:			AUSTRALIA
		BUSINESS PHONE:		44 20 7781 1623

	MAIL ADDRESS:	
		STREET 1:		RIO TINTO SERVICES INC.
		STREET 2:		80 STATE STREET
		CITY:			ALBANY
		STATE:			NY
		ZIP:			12207-2543

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CRA LTD
		DATE OF NAME CHANGE:	19950725
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>rio-6k_20190416.htm
<DESCRIPTION>2019-04-16 FORM 6-K RE 1Q2019 RESULTS
<TEXT>
Document 1 - file: rio-6k_20190416.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>rio-ex991_6.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: rio-ex991_6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>gkucpmtuv4io000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: gkucpmtuv4io000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>