Ecuador is approximately 283,561 sq km, while Uzbekistan is approximately 447,400 sq km, making Uzbekistan 58% larger than Ecuador. Meanwhile, the population of Ecuador is ~16.9 million people (13.7 million more people live in Uzbekistan).
This to-scale map shows a size comparison of Ecuador compared to Uzbekistan. For more details, see an in-depth quality of life comparison of Uzbekistan vs. Ecuador using our country comparison tool.