At One Place

Australia vs Thailand

Australia vs Thailand
Australia is larger; Thailand has more people
7,741,220 km² vs 513,120 km² · 27,614,411 vs 71,619,863

Australia is 15 times larger than Thailand — 7,741,220 against 513,120 km². Thailand is 2.6 times more populous than Australia — 71,619,863 against 27,614,411 people.

Side by side

Australia Thailand
Capital Canberra Bangkok
Area 7,741,220 km² 513,120 km²
Population 27,614,411 (2025) 71,619,863 (2025)
Density 3.6 /km² 139.6 /km²
Currency Australian dollar (AUD) Thai baht (THB)
Official languages English Thai
Time zones UTC+08:00, UTC+08:45, UTC+09:30, UTC+10:00, UTC+10:30 UTC+07:00
Calling code +61 +66
Drives on the left left
Continent Oceania Asia
ISO codes AU / AUS TH / THA

Population density

Thailand is 39 times more densely populated than Australia — 140 against 4 people per km². Density is where area and population interact, and it often reverses the impression the headline figures give — a large country with a small population can feel emptier than a small crowded one by an enormous margin.

Practical differences

  • Different currencies: the Australian dollar and the Thai baht.
  • Australia spans 5 time zones, so "local time" there is not a single answer.
  • Different continents — Oceania and Asia.

Australia

The sixth-largest country in the world and the only one that covers an entire continent. The Great Barrier Reef runs about 2,300 km and is the largest structure made by living organisms on Earth, visible from orbit. Around eighty percent of its mammals, reptiles and flowering plants exist nowhere else. Melbourne and Sydney are within roughly a hundred thousand people of each other, and which counts as the largest city depends on where the boundary is drawn.

Thailand

Roughly 3,200 km of coastline on two separate seas, the Andaman and the Gulf of Thailand, joined only by the narrow Kra Isthmus. The country's full ceremonial name for Bangkok, Krung Thep Mahanakhon and the rest, is the longest place name in the world at 168 letters in transliteration.

Neutral facts only. Nothing here addresses politics, government, economics or which country is preferable in any respect — population is the one figure that dates, and it carries its year.

Common questions

Is Australia bigger than Thailand?
Australia is larger — 7,741,220 km² against 513,120 km².
Which has more people, Australia or Thailand?
Thailand, with 71,619,863 against 27,614,411.
What is the time difference between Australia and Thailand?
Australia is UTC+08:00, UTC+08:45, UTC+09:30, UTC+10:00, UTC+10:30 and Thailand is UTC+07:00. Daylight saving shifts the gap during the year in places that observe it.

Related pages

Sources

  1. The World Factbook — Central Intelligence Agency (Public domain (US Government))
  2. World Bank Open Data — The World Bank (CC BY 4.0)

How these figures are compiled and checked