Land
Size, shape and altitude
How big is it, really?
Kazakhstan is 16% bigger than the DR Congo.
DR Congo: 2,344,860 km² (2023) · Kazakhstan: 2,724,900 km² (2023)
How much coast is there?
DR Congo: 37 km (2026 edition) · Kazakhstan: 0 km (2026 edition)
How high can you climb?
Kazakhstan’s highest peak towers 1,900 m above the DR Congo’s.
DR Congo: 5,110 m (2026 edition) · Kazakhstan: 7,010 m (2026 edition)
People
Who lives there, and how closely
How many people live there?
The DR Congo has 5.4 times as many people as Kazakhstan.
DR Congo: 113 million (2025) · Kazakhstan: 20.8 million (2025)
How crowded is it?
The DR Congo is 6.4 times as densely populated as Kazakhstan.
DR Congo: 50 per km² (2025) · Kazakhstan: 8 per km² (2025)
How tall are the men?
Men in Kazakhstan are 6.9 cm taller than in the DR Congo.
DR Congo: 168.6 cm (2019) · Kazakhstan: 175.5 cm (2019)
How tall are the women?
Women in Kazakhstan are 5.4 cm taller than in the DR Congo.
DR Congo: 156.3 cm (2019) · Kazakhstan: 161.7 cm (2019)
How old is the typical person?
The typical person in Kazakhstan is 14 years older than in the DR Congo.
DR Congo: 15.8 years (2023) · Kazakhstan: 29.5 years (2023)
How many children per woman?
Women in the DR Congo have 3.0 more children on average than in Kazakhstan.
DR Congo: 5.98 children per woman (2024) · Kazakhstan: 2.98 children per woman (2024)
How many people are 65 or older?
9.0% of people in Kazakhstan are 65 or older, versus 3.1% in the DR Congo.
DR Congo: 3.1% (2025) · Kazakhstan: 9% (2025)
How many Nobel laureates were born there?
The DR Congo has produced 0.1 Nobel laureates per 10 million people, Kazakhstan 0.0.
DR Congo: 0.1 (2025) · Kazakhstan: 0 (2025)
How many official languages?
The DR Congo has 5 official languages, Kazakhstan 2.
DR Congo: 5 (2026) · Kazakhstan: 2 (2026)
Money
What an economy looks like per person
How big is the economy?
Kazakhstan’s economy is 3.4 times the size of the DR Congo’s.
DR Congo: $91 billion (2025) · Kazakhstan: $306 billion (2025)
How much is produced per person?
Kazakhstan produces 23 times as much per person as the DR Congo.
DR Congo: Int$1,920 (2025) · Kazakhstan: Int$44,294 (2025)
How evenly is income shared?
Income is more unequally shared in the DR Congo than in Kazakhstan (Gini 15.5 points higher).
DR Congo: 44.7 (2020) · Kazakhstan: 29.2 (2021)
How many people are looking for work?
Kazakhstan and the DR Congo are practically level.
DR Congo: 4.4% (2025) · Kazakhstan: 4.8% (2025)
How much goes to the military?
The DR Congo spends 1.2% of its GDP on the military, Kazakhstan 0.4%.
DR Congo: 1.2% (2024) · Kazakhstan: 0.4% (2024)
How expensive is it?
The DR Congo’s price level (US = 100) is 1.3× Kazakhstan’s.
DR Congo: 42% (2025) · Kazakhstan: 33% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Kazakhstan spends 21 times as much on health per person as the DR Congo.
DR Congo: $23 (2023) · Kazakhstan: $490 (2023)
How long do people live?
People in Kazakhstan live 12 years longer than in the DR Congo.
DR Congo: 62.1 years (2024) · Kazakhstan: 74.5 years (2024)
How many babies don’t reach their first birthday?
A baby in the DR Congo is 7.6 times as likely to die before turning one as in Kazakhstan.
DR Congo: 56.4 per 1,000 (2024) · Kazakhstan: 7.4 per 1,000 (2024)
How many doctors are there?
Kazakhstan has 18 times as many doctors per person as the DR Congo.
DR Congo: 0.2 per 1,000 (2022) · Kazakhstan: 3.8 per 1,000 (2023)
How common is obesity?
22% of adults in Kazakhstan are obese, versus 5.9% in the DR Congo.
DR Congo: 5.9% (2024) · Kazakhstan: 22.4% (2024)
How many adults smoke?
21% of adults in Kazakhstan smoke, versus 12% in the DR Congo.
DR Congo: 12.3% (2024) · Kazakhstan: 21.1% (2024)
Everyday life
Plates, glasses and happiness
How do people rate their lives?
People in Kazakhstan rate their lives 2.87 points higher than in the DR Congo.
DR Congo: 3.76 (2025) · Kazakhstan: 6.63 (2025)
How much do people drink?
Adults in Kazakhstan drink 3.7 times as much alcohol as in the DR Congo.
DR Congo: 1.6 litres (2023) · Kazakhstan: 6 litres (2023)
How much meat is on the menu?
Kazakhstan has 19 times as much meat per person as the DR Congo.
DR Congo: 3.5 kg (2023) · Kazakhstan: 64.9 kg (2023)
How much food is there per day?
Kazakhstan has 1,121 kcal more food per person per day than the DR Congo.
DR Congo: 2,015 kcal (2023) · Kazakhstan: 3,136 kcal (2023)
How long do people work?
Workers in Kazakhstan put in 134 more hours a year than in the DR Congo.
DR Congo: 1,841 hours (2023) · Kazakhstan: 1,975 hours (2023)
How long do people go to school?
Adults in Kazakhstan went to school 5.2 years longer than in the DR Congo.
DR Congo: 7.4 years (2023) · Kazakhstan: 12.5 years (2023)
How many tourists visit?
Kazakhstan welcomed 98 times as many tourists per resident as the DR Congo (2019).
DR Congo: 0.01 (2019) · Kazakhstan: 0.5 (2024)
Connected
Online, electrified, urban
How many people are online?
93% of people in Kazakhstan are online, versus 20% in the DR Congo.
DR Congo: 20% (2024) · Kazakhstan: 93% (2024)
Who has electricity at home?
100% of people in Kazakhstan have electricity, versus 23% in the DR Congo.
DR Congo: 22.5% (2024) · Kazakhstan: 100% (2024)
How many live in cities?
62% of people in Kazakhstan live in cities, versus 45% in the DR Congo.
DR Congo: 45% (2025) · Kazakhstan: 62% (2025)
How many phones per person?
Kazakhstan has 127 mobile subscriptions per 100 people, the DR Congo 59.
DR Congo: 59 (2024) · Kazakhstan: 127 (2024)
How much railway is there?
Kazakhstan’s railway network is 4.4 times as long as the DR Congo’s.
DR Congo: 3,641 km (2021) · Kazakhstan: 16,006 km (2021)
How much do they fly?
Airlines from Kazakhstan fly 56 times as many passengers per resident as those from the DR Congo.
DR Congo: 0.01 (2023) · Kazakhstan: 0.57 (2023)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 54% of the DR Congo, but only 1.3% of Kazakhstan.
DR Congo: 54.2% (2023) · Kazakhstan: 1.3% (2023)
How much CO₂ does each person emit?
The average person in Kazakhstan emits 258 times as much CO₂ as someone in the DR Congo.
DR Congo: 0.1 t (2024) · Kazakhstan: 13.9 t (2024)
How green is the power grid?
100% of the DR Congo’s electricity is renewable, versus 15% in Kazakhstan.
DR Congo: 100% (2024) · Kazakhstan: 14.9% (2025)
How clean is the air?
The air in the DR Congo carries 2.6 times as much fine dust as in Kazakhstan.
DR Congo: 41.2 µg/m³ (2024) · Kazakhstan: 16 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
DR Congo: no data · Kazakhstan: 2.6 per 100k (2022)
How dangerous are the roads?
Roads in the DR Congo are 34% deadlier than in Kazakhstan.
DR Congo: 16.3 per 100k (2021) · Kazakhstan: 12.2 per 100k (2021)
Climate
What the year feels like
How warm is it?
The DR Congo is on average 17.0 °C warmer than Kazakhstan.
DR Congo: 24.8°C (2016–2025 avg) · Kazakhstan: 7.8°C (2016–2025 avg)
How much rain falls?
The DR Congo gets 4.5 times as much rain as Kazakhstan.
DR Congo: 1,469 mm (2016–2025 avg) · Kazakhstan: 328 mm (2016–2025 avg)
Quick answers
Is the DR Congo bigger than Kazakhstan?
Kazakhstan is larger. Kazakhstan is 16% bigger than the DR Congo.
Which has more people, the DR Congo or Kazakhstan?
The DR Congo has 5.4 times as many people as Kazakhstan (2025 estimates).
Where do people live longer, the DR Congo or Kazakhstan?
People in Kazakhstan live 12 years longer than in the DR Congo. Life expectancy at birth is 62.1 years in the DR Congo and 74.5 in Kazakhstan.
Are people taller in the DR Congo or Kazakhstan?
Men in Kazakhstan are 6.9 cm taller than in the DR Congo (NCD-RisC, cohort born 2019).
Keep duelling
DR Congo vs Angola 
DR Congo vs Burundi 
DR Congo vs Central African Republic 
DR Congo vs Congo 
DR Congo vs Rwanda 
DR Congo vs South Sudan 
Kazakhstan vs China 
Kazakhstan vs Kyrgyzstan 
Kazakhstan vs Russia 
Kazakhstan vs Turkmenistan 
Kazakhstan vs Uzbekistan 
The DR Congo vs the world → Kazakhstan vs the world →