Hawaii is about 1.4 times bigger than Falkland Islands (Islas Malvinas).

Falkland Islands (Islas Malvinas) is approximately 12,173 sq km, while Hawaii is approximately 16,635 sq km, making Hawaii 37% larger than Falkland Islands (Islas Malvinas). Meanwhile, the population of Falkland Islands (Islas Malvinas) is ~3,198 people (1.4 million more people live in Hawaii).
Tip: This to-scale comparison of Falkland Islands (Islas Malvinas) vs. Hawaii uses the Mercator projection, which distorts the size of regions near the poles.