United Kingdom is approximately 243,610 sq km, while Cabo Verde is approximately 4,033 sq km, making Cabo Verde 1.66% the size of United Kingdom. Meanwhile, the population of United Kingdom is ~65.8 million people (65.2 million fewer people live in Cabo Verde).
This to-scale map shows a size comparison of United Kingdom compared to Cabo Verde. For more details, see an in-depth quality of life comparison of Cabo Verde vs. United Kingdom using our country comparison tool.