Illinois River

The Illinois River is a principal tributary of the at approximately 273 miles in length. Located in the U.S. state of , the river has a drainage basin of 28,756.6 square miles.
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  • Type: Stream
  • Description: Illinois tributary of the Mississippi River in the United States
  • Also known as: Ilinois Flu”, “Ilinois River”, “La Riviere de Teatiki”, “La Riviere des Islinois”, “Riviere des Ilinois”, and “Theakeiki River

Places in the Area

Nearby places include Grafton and Elsah.

Village
is the oldest city in , , United States. It is located near the confluence of the Illinois and Rivers. As of the 2020 census, the city had a total population of 626.

Village
Photo: Nyttend, Public domain.
is a village in . As of the 2020 census, the village had a total population of 519. is a part of the Metro-East region and the St. Louis Metropolitan Statistical Area. is situated 5 miles east of Illinois River.

Illinois River

Latitude
38.97033° or 38° 58′ 13″ north
Longitude
-90.45428° or 90° 27′ 15″ west
Elevation
423 feet (129 metres)
Open location code
86CFXGCW+47
Geo­Names ID
6327244
Wiki­data ID
Q8321
This page is based on GeoNames, Wikidata, Wikimedia Commons, and Wikipedia.
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Satellite Map

Discover Illinois River from above in high-definition satellite imagery.

In Other Languages

From Arabic to Western Frisian—“Illinois River” goes by many names.
  • Arabic: نهر إلينوي
  • Arabic: نهر الينوي
  • Asturian: Ríu Illinois
  • Belarusian: Ілінойс
  • Belarusian: Рака Ілінойс
  • Bengali: ইলিনয় নদী
  • Bulgarian: Илинойс
  • Catalan: Illinois
  • Catalan: riu Illinois
  • Catalan: Riu Illinois
  • Cebuano: Illinois River
  • Chinese: 伊利诺伊河
  • Chuvash: Иллинойс
  • Croatian: Illinois
  • Czech: Illinois
  • Dutch: Illinois River
  • Dutch: Illinois
  • Egyptian Arabic: نهر الينوى
  • Finnish: Illinois
  • French: Illinois
  • French: rivière Illinois
  • German: Illinois River
  • Hebrew: אילינוי
  • Hungarian: Illinois
  • Indonesian: Sungai Illinois
  • Irish: Abhainn Illinois
  • Italian: Illinois
  • Japanese: イリノイ川
  • Javanese: Kali Illinois
  • Korean: 일리노이 강
  • Lithuanian: Ilinojus
  • Malayalam: ഇല്ലിനോയി നദി
  • Mingrelian: ილინოისი (წყარმალუ)
  • Mingrelian: ილინოისი
  • Newari: इलिनोइ खुसि
  • Norwegian Bokmål: Illinois River
  • Norwegian: Illinois River
  • Persian: رود ایلی‌نوی
  • Persian: رود ایلینوی
  • Piemontese: Illinois
  • Polish: Illinois
  • Portuguese: Rio Illinois
  • Russian: Иллинойс (река)
  • Russian: Иллинойс
  • Slovenian: Illinois
  • South Azerbaijani: ایلینوی چایی
  • Spanish: río Illinois
  • Spanish: Río Illinois
  • Swedish: Illinoisfloden
  • Tajik: Дарё Иллинойс
  • Tajik: Иллинойс
  • Ukrainian: Іллінойс
  • Urdu: دریائے الینوائے
  • Venetian: Illinois
  • Vietnamese: sông Illinois
  • Vietnamese: Sông Illinois
  • Welsh: Afon Illinois
  • Western Frisian: Illinois

Places with the Same Name

Discover other places named “Illinois River”.

Localities in the Area

Explore places such as Camden and Marshall Landing.

Notable Places Nearby

Highlights include Camden Hollow and Dagett Hollow.

Illinois: Must-Visit Destinations

Delve into Chicago, Springfield, Rockford, and Loop.

Curious Streams to Discover

Uncover intriguing streams from every corner of the globe.
About Mapcarta. Text is available under the CC BY-SA 4.0 license, except for photos, directions, and the map. Description text is based on the Wikipedia page “Illinois River”. Photo: RedWordSmith, CC BY-SA 3.0.