Land
Size, shape and altitude
How big is it, really?
Iran is 36% bigger than Peru.
Iran: 1,745,150 km² (2023) · Peru: 1,285,220 km² (2023)
How much coast is there?
Iran’s coastline is 1% longer than Peru’s.
Iran: 2,440 km (2026 edition) · Peru: 2,414 km (2026 edition)
How high can you climb?
Peru’s highest peak towers 1,121 m above Iran’s.
Iran: 5,625 m (2026 edition) · Peru: 6,746 m (2026 edition)
People
Who lives there, and how closely
How many people live there?
Iran has 2.7 times as many people as Peru.
Iran: 92.4 million (2025) · Peru: 34.6 million (2025)
How crowded is it?
Iran is 2.1 times as densely populated as Peru.
Iran: 57 per km² (2025) · Peru: 27 per km² (2025)
How tall are the men?
Men in Iran are 8.9 cm taller than in Peru.
Iran: 175.6 cm (2019) · Peru: 166.8 cm (2019)
How tall are the women?
Women in Iran are 6.8 cm taller than in Peru.
Iran: 161.2 cm (2019) · Peru: 154.4 cm (2019)
How old is the typical person?
The typical person in Iran is 3.4 years older than in Peru.
Iran: 32.9 years (2023) · Peru: 29.5 years (2023)
How many children per woman?
Women in Peru have 0.3 more children on average than in Iran.
Iran: 1.68 children per woman (2024) · Peru: 1.97 children per woman (2024)
How many people are 65 or older?
9.5% of people in Peru are 65 or older, versus 8.6% in Iran.
Iran: 8.6% (2025) · Peru: 9.5% (2025)
How many Nobel laureates were born there?
Iran has produced 0.3 Nobel laureates per 10 million people, Peru 0.3.
Iran: 0.3 (2025) · Peru: 0.3 (2025)
How many official languages?
Peru has 3 official languages, Iran 1.
Iran: 1 (2026) · Peru: 3 (2026)
Money
What an economy looks like per person
How big is the economy?
Iran’s economy is 8% larger than Peru’s.
Iran: $363 billion (2025) · Peru: $335 billion (2025)
How much is produced per person?
Iran produces 5% more per person than Peru.
Iran: Int$19,699 (2025) · Peru: Int$18,816 (2025)
How evenly is income shared?
Income is more unequally shared in Peru than in Iran (Gini 4.2 points higher).
Iran: 35.9 (2023) · Peru: 40.1 (2024)
How many people are looking for work?
Unemployment is 8.3% in Iran, versus 5.1% in Peru.
Iran: 8.3% (2025) · Peru: 5.1% (2025)
How much goes to the military?
Iran spends 2.0% of its GDP on the military, Peru 0.9%.
Iran: 2% (2024) · Peru: 0.9% (2024)
How expensive is it?
Peru’s price level (US = 100) is 2.6× Iran’s.
Iran: 20% (2025) · Peru: 51% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Peru spends 67% more on health per person than Iran.
Iran: $267 (2023) · Peru: $446 (2023)
How long do people live?
Peru and Iran are practically level.
Iran: 77.9 years (2024) · Peru: 77.9 years (2024)
How many babies don’t reach their first birthday?
A baby in Peru is 7% more likely to die before turning one than in Iran.
Iran: 10.3 per 1,000 (2024) · Peru: 11 per 1,000 (2024)
How many doctors are there?
Iran has 7% more doctors per person than Peru.
Iran: 1.8 per 1,000 (2023) · Peru: 1.7 per 1,000 (2023)
How common is obesity?
29% of adults in Peru are obese, versus 26% in Iran.
Iran: 25.7% (2024) · Peru: 29.1% (2024)
How many adults smoke?
12% of adults in Peru smoke, versus 12% in Iran.
Iran: 11.9% (2024) · Peru: 12.4% (2024)
Everyday life
Plates, glasses and happiness
How do people rate their lives?
People in Peru rate their lives 0.82 points higher than in Iran.
Iran: 5.15 (2025) · Peru: 5.97 (2025)
How much do people drink?
Adults in Peru drink 231 times as much alcohol as in Iran.
Iran: 0.021 litres (2023) · Peru: 4.8 litres (2023)
How much meat is on the menu?
Peru has 85% more meat per person than Iran.
Iran: 29.9 kg (2023) · Peru: 55.4 kg (2023)
How much food is there per day?
Iran has 65 kcal more food per person per day than Peru.
Iran: 2,875 kcal (2023) · Peru: 2,811 kcal (2023)
How long do people work?
Workers in Iran put in 103 more hours a year than in Peru.
Iran: 2,246 hours (2023) · Peru: 2,143 hours (2023)
How long do people go to school?
Adults in Iran went to school 0.69 years longer than in Peru.
Iran: 10.8 years (2023) · Peru: 10.2 years (2023)
How many tourists visit?
Iran: no data · Peru: 0.06 (2022)
Connected
Online, electrified, urban
How many people are online?
85% of people in Iran are online, versus 82% in Peru.
Iran: 85% (2024) · Peru: 82% (2024)
Who has electricity at home?
100% of people in Iran have electricity, versus 97% in Peru.
Iran: 100% (2024) · Peru: 96.5% (2024)
How many live in cities?
86% of people in Peru live in cities, versus 77% in Iran.
Iran: 77% (2025) · Peru: 86% (2025)
How many phones per person?
Iran has 174 mobile subscriptions per 100 people, Peru 125.
Iran: 174 (2024) · Peru: 125 (2024)
How much railway is there?
Iran’s railway network is 5.1 times as long as Peru’s.
Iran: 9,455 km (2021) · Peru: 1,854 km (2017)
How much do they fly?
Airlines from Peru fly 2.6 times as many passengers per resident as those from Iran.
Iran: 0.2 (2023) · Peru: 0.51 (2023)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 56% of Peru, but only 6.6% of Iran.
Iran: 6.6% (2023) · Peru: 56.1% (2023)
How much CO₂ does each person emit?
The average person in Iran emits 4.2 times as much CO₂ as someone in Peru.
Iran: 8.7 t (2024) · Peru: 2.1 t (2024)
How green is the power grid?
64% of Peru’s electricity is renewable, versus 3.8% in Iran.
Iran: 3.8% (2025) · Peru: 63.6% (2025)
How clean is the air?
The air in Iran carries 37% more fine dust than in Peru.
Iran: 37.7 µg/m³ (2024) · Peru: 27.6 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
You are 3.6 times as likely to be murdered in Peru as in Iran.
Iran: 2.4 per 100k (2014) · Peru: 8.6 per 100k (2021)
How dangerous are the roads?
Roads in Iran are 62% deadlier than in Peru.
Iran: 20.6 per 100k (2021) · Peru: 12.7 per 100k (2021)
Climate
What the year feels like
How warm is it?
Iran and Peru are practically level.
Iran: 19.3°C (2016–2025 avg) · Peru: 19.2°C (2016–2025 avg)
How much rain falls?
Peru gets 8 times as much rain as Iran.
Iran: 272 mm (2016–2025 avg) · Peru: 2,164 mm (2016–2025 avg)
Quick answers
Is Iran bigger than Peru?
Iran is larger. Iran is 36% bigger than Peru.
Which has more people, Iran or Peru?
Iran has 2.7 times as many people as Peru (2025 estimates).
Where do people live longer, Iran or Peru?
Peru and Iran are practically level. Life expectancy at birth is 77.9 years in Iran and 77.9 in Peru.
Are people taller in Iran or Peru?
Men in Iran are 8.9 cm taller than in Peru (NCD-RisC, cohort born 2019).