Thailand is approximately 513,120 sq km, while Indonesia is approximately 1,904,569 sq km, making Indonesia 271% larger than Thailand. Meanwhile, the population of Thailand is ~69.0 million people (198.0 million more people live in Indonesia).
This to-scale map shows a size comparison of Thailand compared to Indonesia. For more details, see an in-depth quality of life comparison of Indonesia vs. Thailand using our country comparison tool.
