CountryDuel

Land

Size, shape and altitude

Total area

How big is it, really?

Bangladesh fits inside Tanzania 6.4 times

Bangladesh: 147,570 km² (2024) · Tanzania: 945,500 km² (2024)

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Coastline

How much coast is there?

Tanzania’s coastline is 2.5 times as long as Bangladesh’s

Bangladesh: 580 km (2026 edition) · Tanzania: 1,424 km (2026 edition)

Highest point

How high can you climb?

Tanzania’s highest peak towers 4,835 m above Bangladesh’s

Bangladesh: 1,060 m (2026 edition) · Tanzania: 5,895 m (2026 edition)

Farmland

How much of the land is farmed?

Farmland covers 72% of Bangladesh, versus 45% of Tanzania

Bangladesh: 72.2% (2024) · Tanzania: 45.1% (2024)

How far apart are they?

People

Who lives there, and how closely

Population

How many people live there?

Bangladesh has 2.5 times as many people as Tanzania

Bangladesh: 176 million (2025) · Tanzania: 70.5 million (2025)

Population density

How crowded is it?

Bangladesh is 17 times as densely populated as Tanzania

Bangladesh: 1,350 per km² (2025) · Tanzania: 80 per km² (2025)

Height of men

How tall are the men?

Men in Tanzania are 1.9 cm taller than in Bangladesh

Bangladesh: 165.1 cm (2019) · Tanzania: 167 cm (2019)

Height of women

How tall are the women?

Women in Tanzania are 4.5 cm taller than in Bangladesh

Bangladesh: 152.4 cm (2019) · Tanzania: 156.9 cm (2019)

Median age

How old is the typical person?

The typical person in Bangladesh is 8.1 years older than in Tanzania

Bangladesh: 25.3 years (2023) · Tanzania: 17.2 years (2023)

Fertility rate

How many children per woman?

Women in Tanzania have 2.4 more children on average than in Bangladesh

Bangladesh: 2.14 children per woman (2024) · Tanzania: 4.54 children per woman (2024)

Aged 65 and over

How many people are 65 or older?

6.7% of people in Bangladesh are 65 or older, versus 3.0% in Tanzania

Bangladesh: 6.7% (2025) · Tanzania: 3% (2025)

Refugees hosted per 1,000 residents

How many refugees does it host?

Bangladesh hosts 2.8 times as many refugees per resident as Tanzania

Bangladesh: 6.7 per 1,000 (2025) · Tanzania: 2.4 per 1,000 (2025)

Nobel laureates per 10 million people

How many Nobel laureates were born there?

Bangladesh has produced 0.1 Nobel laureates per 10 million people, Tanzania none

Bangladesh: 0.1 (2026) · Tanzania: 0 (2026)

Official languages

How many official languages?

Tanzania has 2 official languages, Bangladesh 1

Bangladesh: 1 (2026) · Tanzania: 2 (2026)

What shape is the population?

Money

What an economy looks like per person

Economy size (GDP)

How big is the economy?

Bangladesh’s economy is 5.1 times the size of Tanzania’s

Bangladesh: $456 billion (2025) · Tanzania: $90.1 billion (2025)

GDP per person (PPP)

How much is produced per person?

Bangladesh produces 2.3 times as much per person as Tanzania

Bangladesh: Int$10,154 (2025) · Tanzania: Int$4,471 (2025)

Income inequality (Gini)

How evenly is income shared?

Income is more unequally shared in Tanzania than in Bangladesh (Gini 9.6 points higher)

Bangladesh: 30.9 (2022) · Tanzania: 40.5 (2018)

Extreme poverty ($3.00 a day)

How many live on less than $3 a day?

51% of people in Tanzania live on less than $3 a day, versus 5.9% in Bangladesh

Bangladesh: 5.9% (2022) · Tanzania: 51.3% (2018)

Unemployment

How many people are looking for work?

Unemployment is 3.8% in Bangladesh, versus 1.6% in Tanzania

Bangladesh: 3.8% (2025) · Tanzania: 1.6% (2025)

Military spending

How much goes to the military?

Tanzania and Bangladesh are practically level

Bangladesh: 0.8% (2025) · Tanzania: 1.2% (2025)

Tax revenue (central government)

How much does the central government collect in tax?

Tanzania’s central government collects 12% of GDP in tax, Bangladesh’s 7.6%

Bangladesh: 7.6% (2021) · Tanzania: 12.3% (2024)

Price level (US = 100)

How expensive is it?

Tanzania’s price level (US = 100) is 1.2× Bangladesh’s

Bangladesh: 26% (2025) · Tanzania: 29% (2025)

Health

Long lives, small beginnings

Health spending per person

How much is spent on health?

Bangladesh spends 47% more on health per person than Tanzania

Bangladesh: $53 (2023) · Tanzania: $36 (2023)

Life expectancy

How long do people live?

People in Bangladesh live 7.7 years longer than in Tanzania

Bangladesh: 74.9 years (2024) · Tanzania: 67.2 years (2024)

Infant mortality

How many babies don’t reach their first birthday?

A baby in Tanzania is 18% more likely to die before turning one than in Bangladesh

Bangladesh: 24.4 per 1,000 (2024) · Tanzania: 28.7 per 1,000 (2024)

Doctors

How many doctors are there?

Bangladesh has 5.4 times as many doctors per person as Tanzania

Bangladesh: 0.7 per 1,000 (2023) · Tanzania: 0.1 per 1,000 (2022)

Hospital beds

How many hospital beds are there?

Bangladesh has 10% more hospital beds per person than Tanzania

Bangladesh: 0.9 per 1,000 (2023) · Tanzania: 0.8 per 1,000 (2022)

Suicide rate

How common is suicide?

The suicide rate in Tanzania is 3.3 times that in Bangladesh

Bangladesh: 4.5 per 100k (2023) · Tanzania: 14.9 per 100k (2023)

Adult obesity

How common is obesity?

10% of adults in Tanzania are obese, versus 5.7% in Bangladesh

Bangladesh: 5.7% (2024) · Tanzania: 10.5% (2024)

Smoking

How many adults smoke?

32% of adults in Bangladesh smoke, versus 7.7% in Tanzania

Bangladesh: 32% (2024) · Tanzania: 7.7% (2024)

Everyday life

Plates, glasses and happiness

Life satisfaction

How do people rate their lives?

People in Bangladesh rate their lives 0.42 points higher than in Tanzania

Bangladesh: 4.32 (2025) · Tanzania: 3.90 (2025)

Alcohol consumption

How much do people drink?

Adults in Tanzania drink 513 times as much alcohol as in Bangladesh

Bangladesh: 0.0029 litres (2023) · Tanzania: 1.5 litres (2023)

Meat supply

How much meat is on the menu?

Tanzania has 2.7 times as much meat per person as Bangladesh

Bangladesh: 4.5 kg (2023) · Tanzania: 12.2 kg (2023)

Daily calories

How much food is there per day?

Bangladesh has 69 kcal more food per person per day than Tanzania

Bangladesh: 2,588 kcal (2023) · Tanzania: 2,518 kcal (2023)

Working hours

How long do people work?

Workers in Bangladesh put in 254 more hours a year than in Tanzania

Bangladesh: 2,383 hours (2023) · Tanzania: 2,129 hours (2023)

Years of schooling

How long do people go to school?

Adults in Bangladesh went to school 0.72 years longer than in Tanzania

Bangladesh: 6.8 years (2023) · Tanzania: 6.1 years (2023)

Tourists per resident

How many tourists visit?

Tanzania welcomed 11 times as many tourists per resident as Bangladesh (2019)

Bangladesh: 0.002 (2019) · Tanzania: 0.02 (2022)

World Heritage sites

How many World Heritage sites?

Tanzania has 4 more World Heritage sites than Bangladesh (7 against 3)

Bangladesh: 3 (2026) · Tanzania: 7 (2026)

Olympic medals (all time)

How many Olympic medals has it won?

Tanzania has won 2 Olympic medals, Bangladesh none

Bangladesh: 0 (2026 edition) · Tanzania: 2 (2026 edition)

Connected

Online, electrified, urban

Internet users

How many people are online?

53% of people in Bangladesh are online, versus 31% in Tanzania

Bangladesh: 53% (2024) · Tanzania: 31% (2024)

Fixed broadband download speed

How fast is home internet?

Home internet in Bangladesh is 53% faster than in Tanzania

Bangladesh: 86 Mbps (2026) · Tanzania: 56 Mbps (2026)

Access to electricity

Who has electricity at home?

100% of people in Bangladesh have electricity, versus 52% in Tanzania

Bangladesh: 99.5% (2024) · Tanzania: 52.4% (2024)

Urban population

How many live in cities?

37% of people in Tanzania live in cities, versus 33% in Bangladesh

Bangladesh: 33% (2025) · Tanzania: 37% (2025)

Mobile subscriptions

How many phones per person?

Tanzania has 127 mobile subscriptions per 100 people, Bangladesh 108

Bangladesh: 108 (2024) · Tanzania: 127 (2024)

Railway network

How much railway is there?

Bangladesh’s railway network is 7% longer than Tanzania’s

Bangladesh: 2,877 km (2019) · Tanzania: 2,701 km (2017)

Air passengers per resident

How much do they fly?

Airlines from Bangladesh fly 39% more passengers per resident than those from Tanzania

Bangladesh: 0.04 (2023) · Tanzania: 0.03 (2023)

Planet

Air, forests and energy

Forest cover

How much of the land is forest?

Forest covers 50% of Tanzania, but only 14% of Bangladesh

Bangladesh: 14.4% (2024) · Tanzania: 49.6% (2024)

CO₂ per person

How much CO₂ does each person emit?

The average person in Bangladesh emits 2.1 times as much CO₂ as someone in Tanzania

Bangladesh: 0.6 t (2024) · Tanzania: 0.3 t (2024)

Renewable electricity

How green is the power grid?

33% of Tanzania’s electricity is renewable, versus 2.1% in Bangladesh

Bangladesh: 2.1% (2025) · Tanzania: 32.9% (2024)

Air pollution (PM2.5)

How clean is the air?

The air in Bangladesh carries 2.6 times as much fine dust as in Tanzania

Bangladesh: 65 µg/m³ (2024) · Tanzania: 24.6 µg/m³ (2024)

Where does the power come from?

Safety

Measured risk, not vibes

Homicide rate

How common is murder?

You are 60% more likely to be murdered in Tanzania than in Bangladesh

Bangladesh: 2.3 per 100k (2018) · Tanzania: 3.7 per 100k (2020)

Road deaths

How dangerous are the roads?

Roads in Bangladesh are 72% deadlier than in Tanzania

Bangladesh: 34.5 per 100k (2023) · Tanzania: 20.1 per 100k (2023)

Climate

What the year feels like

Average temperature

How warm is it?

Bangladesh is on average 2.6 °C warmer than Tanzania

Bangladesh: 25.8°C (2016–2025 avg) · Tanzania: 23.1°C (2016–2025 avg)

Rainfall

How much rain falls?

Bangladesh gets 90% more rain than Tanzania

Bangladesh: 2,096 mm (2016–2025 avg) · Tanzania: 1,102 mm (2016–2025 avg)

What does the year feel like?

Between them

People, goods and passports that cross from one to the other

Who has moved between them?
Can they visit without a visa?
What do they sell each other?
Have they met on the pitch?
Time machine

Quick answers

Is Bangladesh bigger than Tanzania?

Tanzania is larger. Bangladesh fits inside Tanzania 6.4 times.

Which has more people, Bangladesh or Tanzania?

Bangladesh has 2.5 times as many people as Tanzania (2025 estimates).

Where do people live longer, Bangladesh or Tanzania?

People in Bangladesh live 7.7 years longer than in Tanzania. Life expectancy at birth is 74.9 years in Bangladesh and 67.2 in Tanzania.

Are people taller in Bangladesh or Tanzania?

Men in Tanzania are 1.9 cm taller than in Bangladesh (NCD-RisC, cohort born 2019).

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