Flag of Thailand

How Big Is Thailand?

Thailand, located in East/Southeast Asia, is the 50th largest country in the world, covering approximately 513,120 square kilometers (198,117 square miles). That's about 1.3 times the size of California. It is home to approximately 69.6 million people.

Thailand Thailand vs

Thailand on the Map

513,120 km²
198,117 sq mi
#50 of 236 countries
Drag to move · Dial to rotate
Place Thailand on top of:

Thailand's Geography

Of its total area, 510,890 km² is land and 2,230 km² (0.4%) is water. Thailand has approximately 3,219 km of coastline. Within Asia, Thailand is the 14th largest of 52 countries, sitting between Yemen and Turkmenistan. With 136 people per km², it is less densely populated than the Asian average of 961 per km².

How Far Across Is Thailand?

Thailand stretches approximately 1,651 km (1,026 mi) from north to south — roughly the distance from New York to Miami, and 899 km (559 mi) from east to west — roughly the distance from Chicago to New York. At highway speeds, it would take roughly 10 hours to drive across.

How Many Times Does Thailand Fit?

Similar in Size

How Big Is Thailand Compared to Well-Known Places?

Place Area vs Thailand
Germany 357,022 km² (137,847 sq mi) 30% smaller
Montana 376,979 km² (145,552 sq mi) 27% smaller
Japan 377,915 km² (145,914 sq mi) 26% smaller
California 403,882 km² (155,940 sq mi) 21% smaller
Thailand 513,120 km² (198,117 sq mi)
France 551,500 km² (212,935 sq mi) about the same size
Texas 678,052 km² (261,797 sq mi) 32% larger
Alaska 1,481,348 km² (571,951 sq mi) 2.9× larger
Argentina 2,780,400 km² (1,073,518 sq mi) 5× larger

More Countries in Asia

Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.

Explore Thailand

Thailand at a Glance

Statistic Value
Total Area 513,120 km² (198,117 sq mi)
World Size Rank #50 of 236
Capital Bangkok
Population Density 136 per km²
Population 69.6 million people
Coastline 3,219 km
Life Expectancy 77.7 years
GDP per Capita $21,100 USD