Land
Size, shape and altitude
How big is it, really?
Thailand fits inside Australia 15 times.
Australia: 7,741,220 km² (2023) · Thailand: 513,115 km² (2023)
How much coast is there?
Australia’s coastline is 8 times as long as Thailand’s.
Australia: 25,760 km (2026 edition) · Thailand: 3,219 km (2026 edition)
How high can you climb?
Thailand’s highest peak towers 337 m above Australia’s.
Australia: 2,228 m (2026 edition) · Thailand: 2,565 m (2026 edition)
People
Who lives there, and how closely
How many people live there?
Thailand has 2.6 times as many people as Australia.
Australia: 27.6 million (2025) · Thailand: 71.6 million (2025)
How crowded is it?
Thailand is 39 times as densely populated as Australia.
Australia: 4 per km² (2025) · Thailand: 140 per km² (2025)
How tall are the men?
Men in Australia are 7.2 cm taller than in Thailand.
Australia: 178.8 cm (2019) · Thailand: 171.6 cm (2019)
How tall are the women?
Women in Australia are 5.3 cm taller than in Thailand.
Australia: 164.7 cm (2019) · Thailand: 159.4 cm (2019)
How old is the typical person?
The typical person in Thailand is 1.9 years older than in Australia.
Australia: 37.8 years (2023) · Thailand: 39.7 years (2023)
How many children per woman?
Women in Australia have 0.3 more children on average than in Thailand.
Australia: 1.48 children per woman (2024) · Thailand: 1.2 children per woman (2024)
How many people are 65 or older?
18% of people in Australia are 65 or older, versus 16% in Thailand.
Australia: 18.1% (2025) · Thailand: 16% (2025)
How many Nobel laureates were born there?
Australia has produced 3.6 Nobel laureates per 10 million people, Thailand 0.0.
Australia: 3.6 (2025) · Thailand: 0 (2025)
How many official languages?
Australia and Thailand are practically level.
Australia: 1 (2026) · Thailand: 1 (2026)
Money
What an economy looks like per person
How big is the economy?
Australia’s economy is 3.1 times the size of Thailand’s.
Australia: $1.8 trillion (2025) · Thailand: $577 billion (2025)
How much is produced per person?
Australia produces 2.7 times as much per person as Thailand.
Australia: Int$71,934 (2025) · Thailand: Int$26,250 (2025)
How evenly is income shared?
Income is more unequally shared in Australia than in Thailand (Gini 0.5 points higher).
Australia: 33.8 (2020) · Thailand: 33.3 (2024)
How many people are looking for work?
Unemployment is 4.1% in Australia, versus 0.8% in Thailand.
Australia: 4.1% (2025) · Thailand: 0.8% (2025)
How much goes to the military?
Australia spends 1.9% of its GDP on the military, Thailand 1.1%.
Australia: 1.9% (2024) · Thailand: 1.1% (2024)
How expensive is it?
Australia’s price level (US = 100) is 3× Thailand’s.
Australia: 91% (2025) · Thailand: 31% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Australia spends 21 times as much on health per person as Thailand.
Australia: $6,980 (2023) · Thailand: $327 (2023)
How long do people live?
People in Australia live 6.5 years longer than in Thailand.
Australia: 83.1 years (2024) · Thailand: 76.6 years (2024)
How many babies don’t reach their first birthday?
A baby in Thailand is 2.5 times as likely to die before turning one as in Australia.
Australia: 3.1 per 1,000 (2024) · Thailand: 7.7 per 1,000 (2024)
How many doctors are there?
Australia has 7.6 times as many doctors per person as Thailand.
Australia: 4.1 per 1,000 (2022) · Thailand: 0.5 per 1,000 (2021)
How common is obesity?
32% of adults in Australia are obese, versus 16% in Thailand.
Australia: 32.4% (2024) · Thailand: 15.5% (2024)
How many adults smoke?
18% of adults in Thailand smoke, versus 12% in Australia.
Australia: 11.6% (2024) · Thailand: 17.8% (2024)
Everyday life
Plates, glasses and happiness
How do people rate their lives?
People in Australia rate their lives 0.62 points higher than in Thailand.
Australia: 6.92 (2025) · Thailand: 6.30 (2025)
How much do people drink?
Adults in Australia drink 33% more alcohol than in Thailand.
Australia: 10.5 litres (2023) · Thailand: 7.9 litres (2023)
How much meat is on the menu?
Australia has 4.8 times as much meat per person as Thailand.
Australia: 116.8 kg (2023) · Thailand: 24.5 kg (2023)
How much food is there per day?
Australia has 707 kcal more food per person per day than Thailand.
Australia: 3,562 kcal (2023) · Thailand: 2,855 kcal (2023)
How long do people work?
Workers in Thailand put in 566 more hours a year than in Australia.
Australia: 1,611 hours (2023) · Thailand: 2,177 hours (2023)
How long do people go to school?
Adults in Australia went to school 3.8 years longer than in Thailand.
Australia: 12.9 years (2023) · Thailand: 9 years (2023)
How many tourists visit?
Australia: no data · Thailand: 0.56 (2019)
Connected
Online, electrified, urban
How many people are online?
96% of people in Australia are online, versus 91% in Thailand.
Australia: 96% (2024) · Thailand: 91% (2024)
Who has electricity at home?
Australia and Thailand are practically level.
Australia: 100% (2024) · Thailand: 100% (2024)
How many live in cities?
88% of people in Australia live in cities, versus 63% in Thailand.
Australia: 88% (2025) · Thailand: 63% (2025)
How many phones per person?
Thailand has 161 mobile subscriptions per 100 people, Australia 113.
Australia: 113 (2024) · Thailand: 161 (2024)
How much railway is there?
Australia’s railway network is 8 times as long as Thailand’s.
Australia: 32,606 km (2022) · Thailand: 4,092 km (2017)
How much do they fly?
Airlines from Australia fly 3.4 times as many passengers per resident as those from Thailand.
Australia: 2.5 (2023) · Thailand: 0.72 (2023)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 39% of Thailand, but only 17% of Australia.
Australia: 17.4% (2023) · Thailand: 38.7% (2023)
How much CO₂ does each person emit?
The average person in Australia emits 3.9 times as much CO₂ as someone in Thailand.
Australia: 14.5 t (2024) · Thailand: 3.7 t (2024)
How green is the power grid?
39% of Australia’s electricity is renewable, versus 17% in Thailand.
Australia: 38.6% (2025) · Thailand: 16.6% (2025)
How clean is the air?
The air in Thailand carries 4.3 times as much fine dust as in Australia.
Australia: 5.4 µg/m³ (2024) · Thailand: 23.3 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
Australia: 0.9 per 100k (2023) · Thailand: no data
How dangerous are the roads?
Roads in Thailand are 5.6 times as deadly as in Australia.
Australia: 4.5 per 100k (2021) · Thailand: 25.4 per 100k (2021)
Climate
What the year feels like
How warm is it?
Thailand is on average 4.3 °C warmer than Australia.
Australia: 22.5°C (2016–2025 avg) · Thailand: 26.8°C (2016–2025 avg)
How much rain falls?
Thailand gets 3.7 times as much rain as Australia.
Australia: 447 mm (2016–2025 avg) · Thailand: 1,657 mm (2016–2025 avg)
Quick answers
Is Australia bigger than Thailand?
Australia is larger. Thailand fits inside Australia 15 times.
Which has more people, Australia or Thailand?
Thailand has 2.6 times as many people as Australia (2025 estimates).
Where do people live longer, Australia or Thailand?
People in Australia live 6.5 years longer than in Thailand. Life expectancy at birth is 83.1 years in Australia and 76.6 in Thailand.
Are people taller in Australia or Thailand?
Men in Australia are 7.2 cm taller than in Thailand (NCD-RisC, cohort born 2019).