Sao Tome and Principe is approximately 964 sq km, while Bangladesh is approximately 148,460 sq km, making Bangladesh 15,300% larger than Sao Tome and Principe. Meanwhile, the population of Sao Tome and Principe is ~211,122 people (162.4 million more people live in Bangladesh).
This to-scale map shows a size comparison of Sao Tome and Principe compared to Bangladesh. For more details, see an in-depth quality of life comparison of Bangladesh vs. Sao Tome and Principe using our country comparison tool.