Editing Amazon River (section)

=== List by length ===
# {{cvt|6400|km|sp=us}}<ref name=britannica-amazon /> ({{cvt|6275|to|7025|km|mi}})<ref name=liu-etal-river-length/> – Amazon, South America
# {{cvt|3250.|km|sp=us}} – [[Madeira River|Madeira]], Bolivia/Brazil<ref>{{cite web |url=http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0023864.html |title=Madeira (river) |publisher=Talktalk.co.uk |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20121003091951/http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0023864.html |archive-date=3 October 2012}}</ref>
# {{cvt|3211|km|sp=us}} – [[Purús River|Purús]], Peru/Brazil<ref>{{cite web |url=http://www.answers.com/topic/purus-river-geoglam-in-encyclopedia |title=Purus River: Information from |publisher=Answers.com |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110628181628/http://www.answers.com/topic/purus-river-geoglam-in-encyclopedia |archive-date=28 June 2011}}</ref>
# {{cvt|2820.|km|sp=us}} – [[Japurá River|Japurá or Caquetá]], Colombia/Brazil<ref>{{cite web |url=https://www.britannica.com/EBchecked/topic/301337/Japura-River |last=McKenna |first=Amy |title=Japurá River (river, South America) |website=Encyclopædia Britannica |date=9 February 2007 |access-date=16 July 2017 |url-status=live |archive-url=https://web.archive.org/web/20150503140232/https://www.britannica.com/EBchecked/topic/301337/Japura-River |archive-date=3 May 2015}}</ref>
# {{cvt|2639|km|mi}} – [[Tocantins River|Tocantins]], Brazil<ref>{{cite web |url=http://www.infoplease.com/encyclopedia/places/latin-america-and-the-caribbean/latin-american-and-caribbean-physical-geography/tocantins-river-brazil |last=Infoplease |title=Tocantins |date=2012 |access-date=2 August 2017 |url-status=live |archive-url=https://web.archive.org/web/20170803085428/https://www.infoplease.com/encyclopedia/places/latin-america-and-the-caribbean/latin-american-and-caribbean-physical-geography/tocantins-river-brazil |archive-date=3 August 2017}}</ref>
# {{cvt|2627|km|mi}} – [[Araguaia River|Araguaia]], Brazil (tributary of Tocantins)<ref>{{cite encyclopedia |url=https://www.britannica.com/EBchecked/topic/31943/Araguaia-River |title=Araguaia River (river, Brazil) – Encyclopædia Britannica |encyclopedia=Encyclopædia Britannica |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110629065524/https://www.britannica.com/EBchecked/topic/31943/Araguaia-River |archive-date=29 June 2011}}</ref>
# {{cvt|2400|km||sp=us}} – [[Juruá River|Juruá]], Peru/Brazil<ref>{{cite web |url=http://www.answers.com/topic/ju-ru-river |title=Juruá River: Information from |publisher=Answers.com |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110628181633/http://www.answers.com/topic/ju-ru-river |archive-date=28 June 2011}}</ref>
# {{cvt|2250|km|sp=us}} – [[Rio Negro (Amazon)|Rio Negro]], Brazil/Venezuela/Colombia<ref>{{cite web |url=http://www.answers.com/topic/negro-river-chaco |title=Negro River: Information from |publisher=Answers.com |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110628181649/http://www.answers.com/topic/negro-river-chaco |archive-date=28 June 2011}}</ref>
# {{cvt|1992|km|mi}} – [[Tapajós]], Brazil<ref>{{cite encyclopedia |url=https://www.britannica.com/EBchecked/topic/583075/Tapajos-River |title=Tapajos River (river, Brazil) – Encyclopædia Britannica |encyclopedia=Encyclopædia Britannica |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110111023217/https://www.britannica.com/EBchecked/topic/583075/Tapajos-River |archive-date=11 January 2011}}</ref>
# {{cvt|1979|km|mi}} – [[Xingu River|Xingu]], Brazil<ref>{{cite web |url=http://www.internationalrivers.org/en/xingu |title=Xingu River |publisher=International Rivers |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20101227170145/http://www.internationalrivers.org/en/xingu |archive-date=27 December 2010}}</ref>
# {{cvt|1900.|km|mi}} – [[Ucayali River]], Peru<ref>{{cite web |url=http://geography.howstuffworks.com/south-america/the-ucayali-river.htm |title=HowStuffWorks "The Ucayali River" |publisher=Geography.howstuffworks.com |date=30 March 2008 |access-date=13 February 2011 |archive-url=https://web.archive.org/web/20120401063627/http://geography.howstuffworks.com/south-america/the-ucayali-river.htm |archive-date=1 April 2012}}</ref>
# {{cvt|1749|km|mi}} – [[Guaporé River|Guaporé]], Brazil/Bolivia (tributary of Madeira)<ref>{{cite encyclopedia |url=https://www.britannica.com/EBchecked/topic/247824/Guapore-River |title=Guapore River (river, South America) – Encyclopædia Britannica |encyclopedia=Encyclopædia Britannica |access-date=13 February 2011 |url-status=live |archive-url=https://web.archive.org/web/20110629065716/https://www.britannica.com/EBchecked/topic/247824/Guapore-River |archive-date=29 June 2011}}</ref>
# {{cvt|1575|km|mi}} – [[Putumayo River|Içá (Putumayo)]], Ecuador/Colombia/Peru
# {{cvt|1415|km|mi}} – [[Marañón River|Marañón]], Peru
# {{cvt|1370.|km|mi}} – [[Teles Pires]], Brazil (tributary of Tapajós)
# {{cvt|1300.|km|mi}} – [[Iriri River|Iriri]], Brazil (tributary of Xingu)
# {{cvt|1240.|km|mi}} – [[Juruena River|Juruena]], Brazil (tributary of Tapajós)
# {{cvt|1130.|km|mi}} – [[Madre de Dios River|Madre de Dios]], Peru/Bolivia (tributary of Madeira)
# {{cvt|1100.|km|mi}} – [[Huallaga River|Huallaga]], Peru (tributary of Marañón)