Land
Size, shape and altitude
How big is it, really?
Ireland fits inside Peru 18 times
Ireland: 70,280 km² (2024) · Peru: 1,285,220 km² (2024)
How much coast is there?
Peru’s coastline is 67% longer than Ireland’s
Ireland: 1,448 km (2026 edition) · Peru: 2,414 km (2026 edition)
How high can you climb?
Peru’s highest peak towers 5,705 m above Ireland’s
Ireland: 1,041 m (2026 edition) · Peru: 6,746 m (2026 edition)
How much of the land is farmed?
Farmland covers 65% of Ireland, versus 19% of Peru
Ireland: 65.1% (2024) · Peru: 19% (2024)
People
Who lives there, and how closely
How many people live there?
Peru has 6.3 times as many people as Ireland
Ireland: 5.48 million (2025) · Peru: 34.6 million (2025)
How crowded is it?
Ireland is 2.9 times as densely populated as Peru
Ireland: 80 per km² (2025) · Peru: 27 per km² (2025)
How tall are the men?
Men in Ireland are 12.3 cm taller than in Peru
Ireland: 179 cm (2019) · Peru: 166.8 cm (2019)
How tall are the women?
Women in Ireland are 10.1 cm taller than in Peru
Ireland: 164.5 cm (2019) · Peru: 154.4 cm (2019)
How old is the typical person?
The typical person in Ireland is 9 years older than in Peru
Ireland: 38.4 years (2023) · Peru: 29.5 years (2023)
How many children per woman?
Women in Peru have 0.5 more children on average than in Ireland
Ireland: 1.47 children per woman (2024) · Peru: 1.97 children per woman (2024)
How many people are 65 or older?
16% of people in Ireland are 65 or older, versus 9.5% in Peru
Ireland: 16.2% (2025) · Peru: 9.5% (2025)
How many refugees does it host?
Ireland hosts 128 times as many refugees per resident as Peru
Ireland: 25.1 per 1,000 (2025) · Peru: 0.2 per 1,000 (2025)
How many Nobel laureates were born there?
Ireland has produced 9.1 Nobel laureates per 10 million people, Peru 0.3
Ireland: 9.1 (2026) · Peru: 0.3 (2026)
How many official languages?
Peru has 3 official languages, Ireland 2
Ireland: 2 (2026) · Peru: 3 (2026)
Money
What an economy looks like per person
How big is the economy?
Ireland’s economy is 2.2 times the size of Peru’s
Ireland: $722 billion (2025) · Peru: $335 billion (2025)
How much is produced per person?
Ireland produces 8.2 times as much per person as Peru
Ireland: Int$155,089 (2025) · Peru: Int$18,816 (2025)
How evenly is income shared?
Income is more unequally shared in Peru than in Ireland (Gini 11.1 points higher)
Ireland: 29 (2023) · Peru: 40.1 (2024)
How many live on less than $3 a day?
5.1% of people in Peru live on less than $3 a day, versus 0.1% in Ireland
Ireland: 0.1% (2023) · Peru: 5.1% (2024)
How many people are looking for work?
Peru and Ireland are practically level
Ireland: 4.6% (2025) · Peru: 5.1% (2025)
How much goes to the military?
Peru spends 0.8% of its GDP on the military, Ireland 0.2%
Ireland: 0.2% (2025) · Peru: 0.8% (2025)
How much does the central government collect in tax?
Ireland’s central government collects 18% of GDP in tax, Peru’s 16%
Ireland: 17.9% (2024) · Peru: 15.9% (2021)
How expensive is it?
Ireland’s price level (US = 100) is 1.6× Peru’s
Ireland: 85% (2025) · Peru: 51% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Ireland spends 17 times as much on health per person as Peru
Ireland: $7,395 (2024) · Peru: $446 (2023)
How long do people live?
People in Ireland live 5.1 years longer than in Peru
Ireland: 83 years (2024) · Peru: 77.9 years (2024)
How many babies don’t reach their first birthday?
A baby in Peru is 3.2 times as likely to die before turning one as in Ireland
Ireland: 3.4 per 1,000 (2024) · Peru: 11 per 1,000 (2024)
How many doctors are there?
Ireland has 2.3 times as many doctors per person as Peru
Ireland: 3.9 per 1,000 (2023) · Peru: 1.7 per 1,000 (2023)
How many hospital beds are there?
Ireland has 90% more hospital beds per person than Peru
Ireland: 3 per 1,000 (2023) · Peru: 1.6 per 1,000 (2023)
How common is suicide?
The suicide rate in Ireland is 2.5 times that in Peru
Ireland: 7.2 per 100k (2023) · Peru: 2.9 per 100k (2023)
How common is obesity?
31% of adults in Ireland are obese, versus 29% in Peru
Ireland: 30.6% (2024) · Peru: 29.1% (2024)
How many adults smoke?
18% of adults in Ireland smoke, versus 12% in Peru
Ireland: 18.2% (2024) · Peru: 12.4% (2024)
Everyday life
Plates, glasses and happiness
How do people rate their lives?
People in Ireland rate their lives 0.95 points higher than in Peru
Ireland: 6.93 (2025) · Peru: 5.97 (2025)
How much do people drink?
Adults in Ireland drink 2.1 times as much alcohol as in Peru
Ireland: 10.3 litres (2023) · Peru: 4.8 litres (2023)
How much meat is on the menu?
Ireland has 77% more meat per person than Peru
Ireland: 98.4 kg (2023) · Peru: 55.4 kg (2023)
How much food is there per day?
Ireland has 1,110 kcal more food per person per day than Peru
Ireland: 3,921 kcal (2023) · Peru: 2,811 kcal (2023)
How long do people work?
Workers in Peru put in 489 more hours a year than in Ireland
Ireland: 1,654 hours (2023) · Peru: 2,143 hours (2023)
How long do people go to school?
Adults in Ireland went to school 1.6 years longer than in Peru
Ireland: 11.7 years (2023) · Peru: 10.2 years (2023)
How many tourists visit?
Ireland welcomed 37 times as many tourists per resident as Peru (2019)
Ireland: 2.2 (2019) · Peru: 0.06 (2022)
How many World Heritage sites?
Peru has 11 more World Heritage sites than Ireland (13 against 2)
Ireland: 2 (2026) · Peru: 13 (2026)
How many Olympic medals has it won?
Ireland has won 42 Olympic medals, Peru 5
Ireland: 42 (2026 edition) · Peru: 5 (2026 edition)
Connected
Online, electrified, urban
How many people are online?
97% of people in Ireland are online, versus 82% in Peru
Ireland: 97% (2024) · Peru: 82% (2024)
How fast is home internet?
Home internet in Ireland is 2% faster than in Peru
Ireland: 300 Mbps (2026) · Peru: 294 Mbps (2026)
Who has electricity at home?
100% of people in Ireland have electricity, versus 97% in Peru
Ireland: 100% (2024) · Peru: 96.5% (2024)
How many live in cities?
86% of people in Peru live in cities, versus 65% in Ireland
Ireland: 65% (2025) · Peru: 86% (2025)
How many phones per person?
Peru has 125 mobile subscriptions per 100 people, Ireland 113
Ireland: 113 (2024) · Peru: 125 (2024)
How much railway is there?
Peru’s railway network is 12% longer than Ireland’s
Ireland: 1,650 km (2021) · Peru: 1,854 km (2017)
How much do they fly?
Airlines from Ireland fly 69 times as many passengers per resident as those from Peru
Ireland: 35.11 (2023) · Peru: 0.51 (2023)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 53% of Peru, but only 12% of Ireland
Ireland: 12% (2024) · Peru: 52.7% (2024)
How much CO₂ does each person emit?
The average person in Ireland emits 3.1 times as much CO₂ as someone in Peru
Ireland: 6.3 t (2024) · Peru: 2.1 t (2024)
How green is the power grid?
64% of Peru’s electricity is renewable, versus 48% in Ireland
Ireland: 48.1% (2025) · Peru: 63.6% (2025)
How clean is the air?
The air in Peru carries 3.7 times as much fine dust as in Ireland
Ireland: 7.4 µg/m³ (2024) · Peru: 27.6 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
You are 13 times as likely to be murdered in Peru as in Ireland
Ireland: 0.7 per 100k (2023) · Peru: 8.6 per 100k (2021)
How dangerous are the roads?
Roads in Peru are 3.2 times as deadly as in Ireland
Ireland: 5.2 per 100k (2023) · Peru: 16.7 per 100k (2023)
Climate
What the year feels like
How warm is it?
Peru is on average 9.0 °C warmer than Ireland
Ireland: 10.3°C (2016–2025 avg) · Peru: 19.2°C (2016–2025 avg)
How much rain falls?
Peru gets 90% more rain than Ireland
Ireland: 1,139 mm (2016–2025 avg) · Peru: 2,164 mm (2016–2025 avg)
Between them
People, goods and passports that cross from one to the other
Quick answers
Is Ireland bigger than Peru?
Peru is larger. Ireland fits inside Peru 18 times.
Which has more people, Ireland or Peru?
Peru has 6.3 times as many people as Ireland (2025 estimates).
Where do people live longer, Ireland or Peru?
People in Ireland live 5.1 years longer than in Peru. Life expectancy at birth is 83.0 years in Ireland and 77.9 in Peru.
Are people taller in Ireland or Peru?
Men in Ireland are 12.3 cm taller than in Peru (NCD-RisC, cohort born 2019).