Arizona is about 73 times bigger than Cabo Verde.

Cabo Verde is approximately 4,033 sq km, while Arizona is approximately 294,312 sq km, making Arizona 7,198% larger than Cabo Verde. Meanwhile, the population of Cabo Verde is ~596,707 people (5.8 million more people live in Arizona).
Tip: This to-scale comparison of Cabo Verde vs. Arizona uses the Mercator projection, which distorts the size of regions near the poles.