Illinois vs Oman (Statistical Comparison)

Illinois is a state in the United States of America located in the mid-Western region of the country, whereas Oman is a country on the southeastern coast of the Arabian Peninsula in Western Asia. Today in this article, we will discuss the comparison between Illinois and Oman regarding various aspects.


Is Illinois bigger than Oman?

The total area of Illinois is 57,915 sq mi, and the total area of Oman is 119,500 sq mi. Illinois is smaller than Oman by 61,585 sq mi. Illinois is around 2.07 times smaller than Oman.

Area of Illinois: 57,915 sq mi ( 149,997 km2 )

Area of Illinois compared to Oman

Area of Oman:  119,500 sq mi ( 309,500 km2 )

Area of Oman compared to Illinois


According to the United States Census Bureau, the total population of Illinois as of 1st July 2021 was estimated to be around 12,671,469.

Population of Illinois compared to Oman

Based on the Worldometer elaboration of the latest United Nations data, the total population of Oman as of 30th May 2022, is estimated to be around 5,366,526.

Population of Oman compared to Illinois

Here is some more data comparison between Illinois and Oman.

The capital of Illinois is Springfield, and the capital city of Oman is Muscat.

Official Languages

Illinois: English
Oman: Arabic


Illinois: Illinoisan
Oman: Omani

ISO 3166 Code

Illinois: US-IL
Oman: OM

Human Development Index

HDI of Illinois as of 2019: 0.934
HDI of Oman as of 2019: 0.813

Illinois Time Zone: 

UTC − 6 (Central Standard Time)

Summer (DST):
UTC − 5 (Central Daylight Time)

Oman Time Zone: 

UTC + 4 (Persian Gulf Standard Time)

Geological Coordinates

Coordinates of Illinois:
40° 2′ 30.12″ N, 89° 11′ 47.4″ W

Coordinates of Oman:
21° 0′ 0″ N57° 0′ 0″ E

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Illinois vs New Zealand Comparison

Illinois vs Nicaragua Comparison

Illinois vs Nigeria Comparison

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