Real Size Of Iran: How Big Is #2 Biggest Country In Middle East Really? (+Video)


Next Larger Country
(Rank #17)

Libya

1,759,540 km²

Libya Shape

Libya Flag

Next Smaller Country
(Rank #19)

Mongolia

1,564,110 km²

Mongolia Shape

Mongolia Flag

Iran at a Glance

1.65M
Square Kilometers
85M
Population
52
People per km²
7
Neighboring Countries

Iran: Middle Eastern Powerhouse Larger Than Expected

Iran ranks as the 18th largest country in the world with a territory of 1,648,195 square kilometers (636,372 square miles). Located in Western Asia, Iran is the largest country in the Middle East and one of the largest in Asia, sharing borders with Turkey, Iraq, Afghanistan, Pakistan, Armenia, Azerbaijan, and Turkmenistan, while also having extensive coastlines along the Persian Gulf, Gulf of Oman, and Caspian Sea.

What makes Iran geographically remarkable is its substantial size, which often surprises people unfamiliar with Middle Eastern geography. Iran is larger than Alaska, France, Germany, the United Kingdom, and Italy combined. The country could fit Texas, California, and Montana together within its borders, yet many people underestimate Iran’s true dimensions.

Located between approximately 25° and 40° North latitude, Iran experiences minimal distortion on standard Mercator projection maps. What you see on most world maps is a reasonably accurate representation of Iran’s true size relative to other countries, though its complex topography includes dramatic elevation changes that aren’t immediately apparent.

Iran experiences minimal distortion on maps due to its moderate latitude

🌍 Global Ranking

Iran is the 18th largest country in the world, larger than 177 other nations.

🗺️ Regional Dominance

Iran covers 21% of the entire Middle East and is larger than all Arab countries except Saudi Arabia.

📊 Population Density

Despite its vast size, Iran has a moderate density of 52 people per km².

Iran’s True Size in Global Perspective

To better understand Iran’s dimensions, direct comparisons with familiar regions provide valuable context:

Comparison Area (km²) Size Relative to Iran Visual Scale
Iran 1,648,195 1.0
Alaska (US state) 1,723,337 1.05x larger
Libya 1,759,540 1.07x larger
Mongolia 1,564,110 0.95x smaller
France + Germany + UK + Italy 1,451,552 0.88x smaller

Middle East Countries by Size

Saudi Arabia
2,149,690 km²
Iran
1,648,195 km²
Turkey
783,562 km²
Iraq
438,317 km²
Syria
185,180 km²

5 Surprising Iran Size Comparisons

1
Iran vs. Western Europe: Iran is larger than France, Germany, the United Kingdom, and Italy combined, demonstrating its massive scale compared to major European nations. iran overlaid over europe
2
Iran vs. Eastern United States: Iran could cover the entire U.S. East Coast from Maine to Georgia and extend westward to include states like Ohio and Tennessee. iran overlaid over eastern united states on the map
3
Iran vs. Egypt: Iran is about 65% larger than Egypt (1,001,450 km²), despite Egypt often appearing larger on many map projections. iran overlaid over egypt
4
Iran vs. Turkey: Iran is more than twice the size of Turkey (783,562 km²), its northwestern neighbor and regional competitor. iran overlaid over turkey
5
Iran vs. Other Middle Eastern Countries: Iran is larger than Saudi Arabia, Turkey, Iraq, Afghanistan, and Syria combined, making it the dominant geographic presence in the region. iran overlaid over saudi arabia

Iran’s Geographic Diversity

🏔️

Mountain Ranges

Zagros and Alborz Mountains, including Mount Damavand at 5,610m – the highest peak in the Middle East

🏜️

Desert Landscapes

Dasht-e Kavir and Dasht-e Lut deserts covering central and eastern regions with extreme temperatures

🌾

Fertile Plains

Khuzestan Plain and Caspian coastal regions supporting Iran’s most productive agriculture

🌊

Extensive Coastlines

2,440 km of coastline along Persian Gulf, Gulf of Oman, and Caspian Sea

Iran’s Largest Provinces

Province Area (km²) % of Iran Comparable To Population Density
Sistan & Baluchestan 181,785 11.0% Cambodia 16/km²
Kerman 180,726 11.0% Syria 18/km²
Khorasan Razavi 118,854 7.2% North Korea 53/km²
Isfahan 107,027 6.5% South Korea 48/km²
Fars 122,608 7.4% Greece 39/km²

🌡️ Climate Extremes

Temperature Range: From 50°C+ in southern deserts to -20°C in northern mountains
Precipitation: Less than 50mm in central deserts to 1,600mm+ on Caspian coast
Climate Zones: 6+ Köppen classifications from desert to humid subtropical

🗺️ Strategic Position

Land Borders: 5,894 km with 7 countries (Turkey, Iraq, Afghanistan, Pakistan, Armenia, Azerbaijan, Turkmenistan)
Coastline: 2,440 km along Persian Gulf, Gulf of Oman, and Caspian Sea
Strategic Control: Strait of Hormuz (20% of global oil shipments)

Iran’s Natural Resource Reserves (Global Rankings)

Oil Reserves
#4 Globally
Natural Gas
#2 Globally
Copper Reserves
#9 Globally
Zinc Reserves
#11 Globally

Population Distribution Across Iran

15M
Tehran Metro Area
(18% of total population)
75%
Urban Population
(63.75M people)
52
People per km²
(National average)
5
People per km²
(Desert provinces)

⚠️ Geographic Challenges

Water Scarcity: Limited rainfall and groundwater overuse creating stress in many regions
Seismic Activity: Multiple fault lines causing frequent earthquakes
Extreme Heat: Desert regions with some of Earth’s hottest temperatures
Desertification: Expanding desert areas threatening agricultural lands

Explore More Size Comparisons

Sources & Further Reading

  • CIA World Factbook. (2023). Iran.

Leave a Comment