Ukraine is approximately 603,550 sq km, while Uganda is approximately 241,038 sq km, making Uganda 39.94% the size of Ukraine. Meanwhile, the population of Ukraine is ~43.9 million people (669,973 fewer people live in Uganda).
This to-scale map shows a size comparison of Ukraine compared to Uganda. For more details, see an in-depth quality of life comparison of Uganda vs. Ukraine using our country comparison tool.